Eagle Point Software ReadMe History

History of Enhancements and Fixes

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What Was New in Eagle Point 1.4.1
- Enhancements
- Bug Fixes
What Was New in Eagle Point 1.4.0
What Was New in Eagle Point 1.3.2
- Enhancements
- Bug Fixes
What Was New in Eagle Point 1.3.1
What Was New in Eagle Point 1.3.0
- Enhancements
- Bug Fixes
What Was New in Eagle Point 1.2.1
- Enhancements
- Bug Fixes
What Was New in Eagle Point 1.2.0
- Enhancements
- Bug Fixes
What Was New in Eagle Point 1.1.0
- Enhancements
- Bug Fixes
What Was New in Eagle Point 1.1.0
- Enhancements
- Bug Fixes

The following items discuss the most recent changes found in this version of Eagle Point Software. Please note that the following sections are organized alphabetically, by module, starting with System level descriptions of VIP Enhancements, General Enhancements and then bug fixes.

VIP Enhancements provided in 2001 Q4 1.4.1

The following features have been added to Eagle Point Software:

Landscape Design – The Modify Plant Attributes command has been modified to allow you to change the plant symbol as well as the attributes of the plant.

Additional Enhancements and Bug Fixes provided in 2000/2001 1.4.1

Drafting – Curve Annotation. AutoCAD users only. You may now use the unicode representation (\u+0394) for the delta symbol when annotating along curves (curved text). The font you are using must contain the desired symbol.
Drafting – Write Legal Description. The Captions and Clauses command has been updated to allow carriage returns within the text of the caption and clause. This allows you to insert blank lines and start new paragraphs within the caption and/or clause.
System – Plug-In. AutoCAD users only. The Modify Properties command in AutoCAD will now work correctly inside of Eagle Point.
System – Eagle Point Graphics Engine. Modifications were made to the plugin to reduce the amount of System Resources that were being taken when modifying an Eagle Point entity (CAD move, copy, etc.). Additionally, changes were made that also affect the System Resources when selecting Eagle Point Nodes through the COGO module (either to report or modify). Both of these changes should improve the overall performance/stability of the Eagle Point Graphics Engine.
System – Eagle Point Graphics Engine. The DDE error message that appears when closing the Eagle Point Graphics Engine with an external node database attached has been resolved.
System – Delete. The Delete command will now automatically highlight the project you had highlighted in the Project Manager.
System – Node (Field Code) Library. The Field Code layer and color will be disabled if the Use Place Using Field Code’s Layer and Color is not toggled on.
System – External Node Database. AutoCAD 14 users only. ARX exception errors that occasionally appear while attached to an external node database have been resolved.
Advanced Irrigation – Flow rates for full circle heads are now calculated correctly when placed with the Auto Head routine.
Advanced Irrigation – The Jump Pipe command has been added to the Advanced Irrigation module. This command allows you to show ‘jump’ lines over the intersection of two non-connected pipes.
COGO – General. Calculations have been corrected for when you enter delta angles, degree of curvature, or a turned angle for the following commands; Field Data Traverse, Alignment Traverse, Boundary, Inscribe Curve, Inscribe Reverse Curve and Draw Curve Tangent. Previously, entering one of the parameters cited above would result in the improper calculation of related parameters.
COGO – Place by Station/Offset. Precision settings for the Station only attribute are now being used when you place a node using stationing from a CAD object.
COGO – Leader Attributes. The attributes text justification "flip" to the right for a leader drawn to the left side of the node and vice versa.
COGO – Report Nodes. Sorting nodes by alphanumeric descriptions now works correctly.
COGO – Report Area. The Dialogs on Top setting is now being recognized for this command.
COGO – Manage Lots. When you delete a lot from the manager, the corresponding lot table annotation will update.
COGO – Resolve Duplicate Nodes. Duplicate nodes are now being resolved properly when using the "delete node" options and selecting multiple instances of duplicates. Previously, this would produce graphic/numeric synchronization differences.
Data Collection – Reduce. The PD value will be displayed when it is used in conjunction with the FE tag in SDMS files. This only applies when there are no designators in the FE field and you are not using the Use Field Code as Line Name option.
Drafting – Line and Curve Tables. When you annotate multiple curves and/or lines by number along a polyline/linestring and erase one or more of the numbered labels, the remaining labels are now properly displayed in the annotation table.
Drafting – Node Table. The size of the node in the Node Table has been modified to factor in the use of the symbol multiplier from the Node Field Code Library.
Drafting – Write Legal Description. The concavity direction of a curve now properly reports the concavity based on the direction from the mid-point of the arc to the radius point.
Intersection Design – Manage Intersections. If an intersection falls completely inside a station equation, the boundary stations are now calculated properly. Previously, the boundary stations would not display at the correct locations due to the station equations. This change only affects new intersection designs.
Intersection Design – Modify Intersection Boundary Stations. Error checking has been added to warn you if you try to set your Pavement Control Lines beyond the limits of your design stations.
Intersection Design – Pavement Control Lines. Error checking has been added to provide for duplicate offsets to have varying elevations. Previously, "vertical" lines would only be represented by one of the offset values.
Irrigation Design – The symbol size edit box in Heads Configuration, now properly displays the size based on the unit style selected.
Irrigation Design – You are now able to toggle back and forth from the Every X Day option and the Days of the Week option.
Landscape Design – Landscape symbols are now correctly displayed when opening a pre 1.4.0 drawing that was saved in paper space.
Landscape Design – Copied symbols are now able to have their attributes modified with the Modify Attributes command.
Landscape Design – The preview line drawn with the Veg-Line command when using the pick point option is now erased upon completion of the command.
Landscape Design – When locating symbols, the last symbol style & type is retained when you return to the symbol selection area.
Landscape Design – QTO numbers are now displayed in the plant table if the plant was tagged with a number and that option was selected for table output.
Landscape Design – A drafting tool bar has been added to the Veg-Line command to assist in drafting of the preliminary lines. It has a line, curve as well as a close option. Lines drawn are polylines.
Landscape Design – When using the Veg-Line command you will now be prompted to select a side when placing arcs as a veg-line. Previously, the placement of the arcs was dependent on the direction that the polyline was drawn.
Landscape Design – Filter for existing / non existing plants feature added in the plant table command
Landscape Design – The plant outline command has been enhanced to recognized tick marks sized in plotted units
Landscape Design – Removed question mark from the label manager
Landscape Design – Enhanced the locate plant symbol to include section view plant symbols, either by graphical selection or specific size.
Landscape Design – Microstation users. Graphical pick corrected in Locate plant.
Profiles – Construct Profile from Surface Model. The dialog box options (Object Selection, Placement, etc.) are now being saved and recalled correctly. Previously, the placement option was defaulting to "Preview".
Profiles – Annotate Point/Grade Break. The option to Overwrite with Active Attributes in Default CAD Settings is now being used if it is toggled on for the line and the arrowhead.
RoadCalc – Convert Objects to Alignment. You can now modify the name of the Centerline alignment (by selecting the Manage Alignments option) while converting objects to an alignment. Previously, if you changed the Centerline name to something else while converting objects, the program would cause an error.
RoadCalc – Import Cross-Sections. Cross-section shots with the exact same offsets will be adjusted by 0.002 unit increments to allow for all offsets to be imported.
RoadCalc – Import Cross-Sections. Changes were made to various formats to allow for larger files (1000 stations or more) to be imported into cross-sections. The affected formats are; RoadCalc.ITF, Station-Offset, Alberta (all 3 formats), SDMS-XSE, Missouri HTD CEAL (both formats), and HEC2.
Sewers – Calculation Details and Custom Reports. Added Uniform Velocity Downstream and Uniform Velocity Upstream to the custom report options. The junction losses also report correctly on the report.
Sewers – Details. Junction losses are displaying correctly now. When using the Approximate Loss Method for a junction when the junction upstream or downstream is using a different loss method, the junction losses had previously been reported incorrectly.
Site Analysis – Corrected the Aspect calculations. Now utilizes triangles.
Site Design – 3D Feature Editor. Using the "project to constant offset first" option now correctly orients the final catchslopes projections to the model.
Site Design – 3D Offsets. Modifications have been made to the tolerance for the 3D Offset command. This corrects problems when attempting to offset objects at high coordinates (millions) and should prevent “use a smaller 3D offset distance” warning from appearing.
Site Planning – A drafting tool bar has been added to the Roads & Sidewalk command to assist in drafting of the defining lines.
Survey Adjustment – Manage Files. The original sequence of the traverse Node IDs from a Data Collection file is now maintained and is no longer automatically sorted in ascending order.
Water Surface Profiling – Export to HEC-RAS. The calculation of the left and right overbank distances has been updated to export cross-section alignments correctly.
Watershed Modeling – Edit Modified Puls. Stage intervals of 0.1 or less may now be entered without receiving an erroneous error message. This is also true for the Storage Indication command.

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What was New in Eagle Point 1.4.0

The following items discuss the most recent changes found in this version of Eagle Point Software:

Node Modification Commands

Numerous commands in various modules that perform modifications on nodes have been changed so that any previous modification will be retained. Instead of erasing and replacing a node during one of these modifications, the node will be modified directly resulting in faster operation and no loss of previous edits (i.e. Resize Nodes). This change also affects native CAD commands such as MOVE, ALIGN, SCALE, ROTATE, grip editing, previous selection sets, grouping and spell check so that they no longer lose previous edits. Additionally, the Data Collection Erase on Re-reduce option maintains its link to nodes even after modifications are performed and using the Additional Symbol option on a Field Code no longer places another additional symbol when performing modifications.

External Node Database

External Node Databases are now being saved in Access .mdb files (Access 97). Point Protection is also now available so that Node IDs are no longer automatically overwritten when additional Nodes with the same ID are placed in the database. With the 1.4.0 version, all existing, linked External Node Databases will be automatically converted when the project is opened. Additionally, any previous version databases not linked when the project is opened will be converted when the Link button is used on the External Node Database dialog box. It is important that all machines that utilize the External Node Database feature get updated to the 1.4.0 revision level.

*** If you are applying the 1.4.0 patch, it is important that you download the prototype database file from the FTP site (ftp://ftp2.eaglepoint.com/Patches/Civil/Egpt/Year2001/End/ProtoEND.mdb) and place the file into your Eagle Point \SUPPORT folder. This prototype contains an example query and report as well as a dialog box interface that allows you to add/edit nodes into the database. The CD installations of the 2001 1.4.0 release will deliver this prototype.

*** Since this implementation of the External Node Database utilizes the Microsoft® Access 97 version of the .mdb database, users who have newer versions of Access should click here for additional information. It is also important to note you do not need to have Access (any version) installed on your system to utilize the External Node Database feature.

*** Known Issues with External Node Databases.
The Export List command on the Browse Database dialog box currently writes out a .mdb file that is not of the same table format and therefore an exported file cannot be linked to directly through the External Node Database command.
Eagle Point Graphics Engine/IntelliCAD users may receive a non-destructive DDE error message upon shutting the CAD system down when linked to an External Node Database.

Additional Enhancements and Bug Fixes provided in 2000/2001 1.4.0

System – SDMS Editor. A new editor is provided for the Data Collection - Edit Formatted File, COGO - Edit Batch File and Survey Adjustment - Edit Adjustment File commands that is based on a Windows spreadsheet-like control. Search and Replace, Global Editing, Undo/Redo capabilities and a Find Data Collection Reduction Errors command are among the improved features found in the user interface. The editor is now also modeless to Eagle Point meaning you are able to keep the active file open in the editor while using other CAD and Eagle Point commands. For additional information refer to the on-line help provided in the Editor.
System – AutoCAD Map 5 is now a supported CAD engine. Since the AutoCAD Map 5 release overwrites your current 2000/2000i installation, installing the patch is the only step that needs to be performed. AutoCAD 14 users upgrading to AutoCAD Map 5 only need to run the Configure CAD Engine command from the Eagle Point Administrator program and "point" to the AutoCAD Map 5 acad.exe file. Then add an Eagle_Point_98 profile that includes the path to your Eagle Point \Images folder. The 2001 1.4.0 CDs also contain a choice for AutoCAD Map 5 as a supported CAD engine during installation.
System – Field Code Library. Additional Symbol options can now be printed. Additional Symbol items that can be toggled on in the printout include the Symbol, Multiplier, Layer/Level and Color.
COGO – Modify Nodes. This command has been added to the Nodes menu and includes the ability to edit the attributes or symbol of a selection set of nodes. Using the standard selection methods you are able to build your selection set by Range of Node IDs, Elevation Range, CAD, Description, Block/Cell, Field Code or X-Y proximity. After selecting the Nodes, you are able to change CAD properties such as layer/level, color, text style/font, text size and rotation as well as attribute displacement from the symbol and the block/cell name itself. You are also able to perform modifications on multiple attributes at one time by selecting them using a left button mouse click in conjunction with Ctrl or Shift keys.
COGO – Inverse Object. The Tangent In direction and Tangent Out direction have been added to the curve report.
COGO – Construct Through Nodes. A fourth construction method has been added to the Line Type droplist called Complex 2D at 0 elevation. This option allows you to force the elevation of the constructed line/arc to an elevation of zero, regardless of the elevation of the first node/point selected. The resulting line will be drawn as a polyline/complex chain at zero elevation.
Data Collection – SMi Collector Download/Upload. New Collector formats have been added to the Download from Collector and Upload to Collector commands to provide direct communication with SMi collectors (for raw and coordinate file formats). New formats include SMi-Coordinate, SMi-SDMS and SMi-SDR2x on download and the SMi-Coordinate format on Upload. To utilize these new formats be sure to toggle off the Custom Translator option. Leave the Custom Translator option on if you prefer using the SMi Transfer program. Additionally, the Import ASCII File command includes the same three formats available on download.
Data Collection – TDS collector Download/Upload. New Collector formats have been added to the Download from Collector and Upload to Collector commands to provide direct communication with TDS collectors (for raw and coordinate file formats). New formats include TDS-Coordinate and TDS-Raw on download and the TDS-Coordinate format on Upload. These formats replace the use of the DOS Kermit application and allow for direct upload from a project. Additionally, the Import ASCII File command includes the same two formats available on download.
Drafting/Site Design – The Change Elevation command now supports selecting Nodes.
Profiles – Various commands. Changes were made to save the input parameters and options on many commands as defaults for the next time the command is executed. Some commands modified include; Draw Pipes, Draw Pipes Structure to Structure, Draw Pipe End, Draw Headwall/Wingwall/Flared End Section, Annotate Point/Grade Break, Annotate Profile and Annotate Inlet/Manhole.
RoadCalc™ – Edit Profile Settings. An option has been added to this dialog box to specify whether or not Original Ground Profiles should be drawn every time the profile graphic is viewed.
RoadCalc™ – Edit Cross-Section Data. This command has been updated to remember the last station highlighted, Slope Type specified and the current Surface. The current shot highlighted in the shotlist also defaults to highlight the zero offset (or closest offset). Additionally, the Query Cross-Section dialog query arrow remains on the same offset from station to station allowing you to quickly query the same point elevation without needing to move the query arrow. The Pin Slope command also now remembers the last settings specified.
System – Node Field Code Library. Microstation users only. When placing a node using the Symbol Only option, the level is now used correctly when reporting or modifying a node.
System – Node Field Code Library. Users who have a Node Field Code Library that is used in both AutoCAD/Eagle Point Graphics Engine and Microstation will no longer receive error messages when accessing the Node Field Code Library. Previously corrupted libraries are attempted to be fixed.
System – Rename Project/Sub-project. You can now rename a sub-project changing only the case of the name. Previously, you were warned that a duplicate sub-project name existed.
Administrator – Project Conversion. Converted Storm and Sanitary Sewer sub-projects are now automatically added to the Utility Manager.
COGO – Node Selection dialog boxes. Changes were made to better handle System Resources (memory) when running commands that select nodes multiple times.
Data Collection – Import ASCII File/Download from Collector. Additional error checking has been added to prevent the 101st job from being added. Previously, adding more than 100 jobs corrupted the file list.
Data Collection – Manage Jobs. The listing now accurately reflects whether the Instrument File has been edited or not.
Data Collection – Reduce. Wild format files that use the FE: data tag to call out Field Codes (rather than a PD:) will reduce properly when the Use Field Code as Line Name is toggled OFF and when the FE: does not contain any linework designators.
Data Transfer - Export SDMS/CAiCE Road Data. The L1 and L2 vertical curve lengths for profiles are now written properly when a symmetric curve is encountered.
Drafting – Annotate Lines. A higher tolerance is now used to determine bearings when the line is drawn very close to North-South or East-West. Previously, under certain circumstances, it was possible to see negative bearings when the line was nearly on the zero bearing of a quadrant.
Drafting – Annotate Station/Offset. The partial stationing option now annotates the station value correctly when using the Station Only option.
Drafting – Write Legal Description. Changes were made to the Commence and Begin dialog boxes so that the tab order and flow of the command is improved when switching between Node and Point input and Lines and Curves.
Profiles – Draw Pipe Structure to Structure. The pipe annotation and calculated grade on the dialog box are now calculated correctly when changing the Length Option and Grade Option droplists.
Profiles – Annotate Vertical Curve/Query Vertical Curve. These commands now support RoadCalc profiles that have been generated using the Parallel Original Ground option.
RoadCalc™ – Manage Utilities. AutoCAD users only. The CAD Color setting now properly distinguishes the 'BLAYER' and 'BYBLOCK' settings.
RoadCalc™ – Edit Profile Data. Using the Parallel Original Ground option for the entire length of a design profile will no longer produce vertical lines at the BOP and EOP stations.
RoadCalc™ – Convert Objects to Profile. A change was made to this command to correct the conversion process of certain types of drawn profiles (generally those from cross-section or extracted from a surface model). Previously, profiles that had multiple, consecutive segments of the same length were not properly converted.
RoadCalc™ – Manage Typical Sections. Additional error checking has been added to prohibit commas in typical section names.
RoadCalc™ – Cross-section Sheets. The Delete Cross-section Format command has been modified so that the correct format is removed.
RoadCalc™ – Volume Reports. The Mass Ordinate is now reported correctly when more than one original ground surface is toggled off. Total Volumes have been updated as well.
Sewers – Minimum Depth of Cover Calculation. When designing pipes and setting to violate slopes first, the minimum depth of cover was not always obeyed once an upstream pipe had violated the depth of cover. This problem is now resolved.
Site Design – Interpolate Additional Geometry. Attempting to interpolate additional geometry along an arc over 180 degrees no longer causes Site Design to 'freeze'.
Site Design – Project Slopes to Catchline. The varying elevation of the catchline object is now used when projecting slopes. Likewise if a slope value is specified, the projection lines are no longer at constant elevation.
All Landscaping modules. Updated edit controls to better handle error checking, allow for drag-n-drop, and allow cut & paste.
Advanced Irrigation – Edit Pipe. Update prompt to include select end point of pipe closest to valve.
Advanced Irrigation – Edit Pipe. Added an icon to dynamically switch surface models. The pipe will automatically reference the new surface model and recalculate pressure gain/loss.
Advanced Irrigation – Head Configuration. Added a droplist so the POC can be selected quickly.
Advanced Irrigation – Head Configuration. If offset is set to 0%, you may now snap lateral pipes to heads by running the pipe over several heads in a row without running pipe exactly through the middle of the heads.
Advanced Irrigation – Locate Plant. Updated Decimal Feet & metric project to display only 2 places of precision.
Base Plan – Contour Line & Change Contour Elevation. When labeling contours in architectural units are now displayed correctly.
Base Plan – Find angles between lines. Reports accurate results.
Base Plan – Isolate layer command. You are now unable to select a locked layer.
Base Plan – Spot elevation. Tab order fixed.
Irrigation Design – Modify Head. The Correct flow rate is now displayed when the head is modified.
Landscape Design – Edit - Move and Rotate. No longer makes a copy of the original object.
Landscape Design – Insert Plants. Plants now display correctly when inserted using Microstation.
Landscape Design – Label Plants (Manager). The copy command displays the correct name automatically.
Landscape Design – Modify Plant Attributes. Now allows you to modify QTO data accurately.
Landscape Design – Audit command. The audit command has been removed, all audits are done automatically.
Landscape Design – Plant outline. Line width settings are now being recognized from the CAD settings.
Quantity Take Off – Print setup or Export setup. The OK button becomes active when the header information is changed.
Site Planning – Circulation/Roads & Sidewalks. Added easy to use drafting tool bar to assist in drafting straight and curved lines.
Site Planning – Tools - Edit - Reverse Polyline. This command is now enabled.
Plant Database. Updated to prevent duplicate planting sizes for the same scientific name.

Data Transfer – Export SDMS/CAiCE. A new command has been added to the Transfer menu that allows you to export alignment, cross-section, profile and superelevation data in CAiCE file formats.
RoadCalc - Edit Profile Data. The Raise/Lower profile command has been added to this dialog box to provide a means by which you can globally raise or lower all VPI elevations. Enter a relative elevation difference (positive or negative) and this command will modify the elevation of every VPI for the current profile. Curve data is maintained and the profile graphic is redrawn according to the new data.
Site Design/Surface Modeling – Calculate Grade and Distance. A new toggle has been added to allow you to report the grade and distance between two points by retrieving the elevation information from the CAD object instead of from a surface model. Toggle on the 'Inherit Elevation from CAD' option prior to selecting a node or point in CAD to obtain the elevation from the object/point picked. Additionally, the grade and distance are automatically calculated upon returning to the dialog box. The Apply button only needs to be used when typing Node IDs or coordinates.
Watershed Modeling – Detention Time. A Detention Time Method option has been added to the Edit Reservoir Routing - Storage Indication and Edit Reservoir Routing - Modified Puls dialog boxes so you can calculate the detention time in the reservoir routing. The Detention Time Method droplist lets you choose between two methods of calculating the detention time; Plug Flow and Centroid to Centroid. If the Detention Time Method toggle is on, the detention time will be computed and displayed in the Reservoir Routing - Storage Indication Results dialog box or in the Reservoir Routing - Modified Puls Results dialog box. In addition to being displayed on the Results dialog box, the Detention Time is displayed in the Hydrograph Information section of the Flood Hydrograph report for Storage Indication and Modified Puls hydrographs.

Additional Enhancements and Bug Fixes provided in 2000/2001 1.3.2

System – AutoCAD 2002 is now a supported CAD engine. Since the AutoCAD 2002 release overwrites your current 2000/2000i installation, installing the patch is the only step that needs to be performed. AutoCAD 14 users upgrading to AutoCAD 2002 only need to run the Configure CAD Engine command from the Eagle Point Administrator program and "point" to the AutoCAD 2002 acad.exe file. Then add an Eagle_Point_98 profile which includes the path to your Eagle Point \Images folder. The 2001 1.4.0 CDs (due out this October) will also contain a choice for AutoCAD 2002 as a supported CAD engine during installation. Due to the late availability of AutoCAD Map 5, full compatibility testing has not been completed. However, the foundation of Map 5 is based on AutoCAD 2002 and we anticipate Map 5 compatibility with the 1.3.2 release.
COGO – Edit Batch File. Batch processing now includes an option to re-compute the batch file based on angles from a backsight. If you change the angle of one traverse leg, from that point forward all side shots and/or traverse legs update based on the turned angle. When the Re-compute BS option is toggled ON, any turned angles in the batch file will be computed using the previously occupied station as the backsight. All coordinates used to calculate a direction from a backsight are ignored except for the initial starting coordinates of the traverse. When this option is toggled OFF, any turned angles in the batch file will be computed using the coordinate values (XC, XX, YC, and YY data tag values) in the file. Any changes to a horizontal angle (HZ data tag) will only affect the immediate shot changed and will not carry through to the next set-ups. If at any point during the traverse you have entered a backsight direction from a point other than the one previously occupied (excluding the initial set-up backsight direction), you must toggle this option OFF.
Data Transfer – Import LandXML. You now have the ability to add RoadCalc cross-section surface names to the specified sub-project from within the Cross-section Surface Data dialog box. Select the Manage Surfaces icon to add Original, Design or Actual surfaces to the specified sub-project.
Data Transfer – Export LandXML. When exporting Road data, you may now export the "topmost" design surface by selecting the Merged Design surface on the Select Surfaces dialog box.
Profiles - Draw Inlet/Manhole/Custom Structure. These commands have been modified to allow you to specify a prefix or suffix and have the Structure ID automatically incremented. A toggle was also added that allows you to continue picking structure locations in CAD and have them automatically placed upon the selection. Toggle on the 'Place Structure on PIC' option to continue picking locations in CAD and have the structures placed with the current parameters. Additionally, the PIC button is always enabled allowing you to pick the rim station/elevation from within any edit control.
Site Design – Analyze Slopes. This command has been significantly sped up.
Site Design – Make Intermediate and Index Depth Contours. This command has been significantly sped up. Problems were noticed most frequently when running this command in projects located on a network.
Site Design – Place Grid Depth Stakes. This command has been significantly sped up. Problems were noticed most frequently when running this command in projects located on a network.
Watershed Modeling – Print Hydrographs. A new toggle for Including Unit Hydrograph Time vs. Flow results has been added under the Summary Results and Input Parameters. Previously, Time vs. Flow data for the input unit hydrograph was always printed when Input Parameters was toggled on. With this new toggle, you can eliminate the extra Time vs. Flow data. Additionally, leading and trailing "zero" flows are removed from the Time vs. Flow tables for all hydrograph printouts.
Administrator – Convert Previous Projects. RoadCalc™ cross-section sheet height and width settings are now converted correctly.
Administrator – Convert Previous Projects. Water Surface Profiling prototypes are now available in the droplist when converting old projects.
System – Eagle Point Graphics Engine. The letter "E" can now be used as a rotation angle in the "DTEXT" command.
System – Eagle Point Graphics Engine. The Graphics Engine will now read paper size and pen widths in the correct units in drawing files from Pro Surveyor Plus and attached PCP files.
System – Node Field Code Library. Spaces entered when copying a field code library will be removed for the name of the file just as in the New, Modify and Import commands.
System – Node Field Code Library. AutoCAD 14 users only. When Place Using Field Code’s Layer and Color is toggled off, nodes will now be placed with the Bylayer property.
System – Node Field Code Library. A problem in the project settings file that caused the wrong field code library to be active was resolved.
System – External Node Database. COGO Match Nodes can now be run on a node that is locked in both the CAD graphic and an external node database will now place a new node and leave the locked node as is.
System – External Node Database. COGO Field Data Traverse can now use a node that is locked in both the CAD graphic and an external node database as an Occupied Node ID.
System – External Node Database. Intermittent problems with locked nodes in the database and graphic not being obeyed have been resolved.
System – Update Node Information. Nodes can now be selected by Field Code to synchronize an external node database and CAD graphic.
COGO – Place Node Along Object. AutoCAD users only. The Distance method can now be used to place a node on an object at an elevation specified in the elevation field.
COGO – Match Nodes. A warning dialog box now displays when running the Match Nodes command on locked nodes in an external node database.
COGO – Swivel Nodes. Swiveling nodes with an Absolute Rotation Angle is no longer affected by the Rotate View Orientation angle.
COGO – Translate-Rotate-Scale. This command now replaces nodes whose field codes are not contained in the current field code library with the same field code instead of with a field code from the current library.
COGO – Translate-Rotate-Scale. MicroStation users only. If the node or object selection process includes symbols that are not found in the active cell library, Eagle Point now detects this problem immediately after creating the selection set instead of after the translation, rotation and scaling parameters are entered.
COGO – Direction-Direction Intersect. MicroStation users only. Temporary direction lines whose ends are not within the design cube now display the correct direction in the dialog box.
COGO – Inverse Points. Graphically selecting a node for the Start of Line and then picking a coordinate point for the End of Line (using a perpendicular snap to a line) no longer causes a false Duplicate Line Points Instance.
COGO – Station/Offset Report. The report now shows N/A in the symbol column when the node’s field code is not in the current field code library.
Data Collection – Reduce. When collecting a set of angles using the BS-FS-FS-BS procedure, the last backsight in the set is now considered when computing the location of the second foresight record within the set.
Data Collection – Reduce. False warnings that lines only contain one point no longer display when a series of shots are contained on more than one line and double designators are used.
Data Collection – Reduce. MicroStation users only. Corrections were made to prevent MDL aborts in files with duplicate point numbers and linework referencing them.
Data Collection – Reduce. MicroStation users only. Checks were added to determine whether CAD objects are linked to Eagle Point data to prevent MDL aborts in seed files other than the default seed file.
Data Collection – Reduce. When field codes are contained in the FE data tag field, and the field code’s description includes a space, toggling on Use Field Code as Line Name in Reduction Settings will longer cause Eagle Point to read the first part of the description (before the space) as the field code.
Data Collection – Reduce. Changes were made to correct problems when designators are contained as part of the FE data tag field.
Data Collection – Reduce. Files containing line designators and line names but no field code (meaning default field code is used) can now also use the Insert Description designator.
Drafting – Annotate Curves. When annotating curves by number, Drafting now aligns the text along the chord of the arc when the radius is smaller than the specified textsize. Previously, annotation was not placed at all.
Drafting – Annotate Multiple Objects. Multiple areas can now be annotated with this command.
Drafting – Annotate Alignment Table. When the Number Lines, Curves and Spirals in Sequence option on the Create Alignment Table dialog box is toggled off, the line, curve and spiral numbering is obtained from the Alignment Annotation Style dialog box.
Drafting – Change Elevation. MicroStation users only. Changing the Absolute elevation of a copy of a surface model boundary now modifies the original element instead of making a copy of it.
Drafting – Unlink Object. Running the unlink object command on an Eagle Point alignment will no longer cause the Synchronize Alignment dialog box to display a bogus alignment name.
Drafting – Export Text. When exporting single or multiline text, the order of the text is now determined from the greatest Y insertion point of the text to the lowest.
Intersection Design – Attach Parallel Component. The Attach Parallel Component dialog box now lists the surfaces corresponding to the current parallel component.
Profiles – Profile from Object. The speed of command was increased so that profiles could be extracted from 3D objects with a large number of vertices more quickly.
RoadCalc™ – Edit Alignment Data. The Superelevation Data dialog box now sets its current PI to match the current PI on the Edit Curve Data dialog box.
RoadCalc™ – Edit Alignment Data. The Fix toggle can now be set at the EOP.
RoadCalc™ – Manage Utilities. Utilities that extend beyond near 90 degree bends in alignments will no longer double-back on themselves in the profile view.
RoadCalc™ – Edit Cross-Section Data. A change was made to the Pin Slope command to correct synchronization problems with placing vertical pin slopes.
RoadCalc™ – Edit Cross-Section Data. The IH value is now retained when entering new cross-section shots with an Offset, IH and RR. Additionally, the elevation calculation from IH and RR no longer requires tabbing out of the edit field.
RoadCalc™ – Export Cross-Sections. Changes were made to correct problems exporting the Merged Design. Original ground shots no longer appear where design shots should be.
RoadCalc™ – Export Cross-Sections. Attempting to export PT codes that do not exist on the selected surface from which to export no longer creates a 0 KB file.
RoadCalc™ – View Cross-Section Graphics. Benching slopes with straight vertical sections will no longer cause an erroneous synchronize graphics and data warning.
RoadCalc™ – Construct Typical Section. Zero volumes are no longer reported where subgrade extension lines do not start at the outermost corner of the topmost surface.
RoadCalc™ – Associate Alignment and Profiles. PT Code –1 can now be associated to a special profile or alignment.
RoadCalc™ – Run Design. Typical sections using PT Code –2 and an undercut surface, now maintain their drawn ditch foreslopes.
RoadCalc™ – Run Design. The Extend Slopes option now precisely ties the outermost point of the typical section to the original ground.
RoadCalc™ – Run Design. When a sub-project contains many special alignments with many PIs, the speed of the command was increased by only reading alignments needed for processing.
RoadCalc™ – Plan and Profile Sheets. Minor tick marks will now appear in the plan portion of the sheet when the alignment does not start at an even station.
RoadCalc™ – Plan and Profile Sheets. Modify custom symbol no longer erroneously displays an error that file does not exist.
RoadCalc™ – Plan and Profile Sheets. AutoCAD users only. The current OSNAP setting in the sheet prototype and/or the current session of CAD no longer adversely affects plan and profile sheet creation.
RoadCalc™ – Plan and Profile Sheets. Profile Grades now annotate properly in Right to Left profiles.
RoadCalc™ – Plan and Profile Sheets. MicroStation users only. Repetitive copying of cells placed by Eagle Point in plan and profile sheets (i.e. north arrow) no longer causes an MDL abort.
RoadCalc™ – Plan and Profile Sheets. Plan stationing is now annotated correctly on alignments with negative BOP stations.
RoadCalc™ – Adjust Plan and Profile Sheets. MicroStation users only. Plan view design files with reference files attached at different working units and/or global origin can now be adjusted without losing the profile reference file.
RoadCalc™ – Breaklines from PT Codes. Phantom cross-sections are now ignored during processing which eliminates gaps in the breaklines.
RoadCalc™ – Volumes. Toggling on Use Station Range will no longer cause pavement volumes to appear at the first station in the range and show the incorrect ending station.
RoadCalc™ – Volumes. Having original and actual surfaces but no design surfaces will no longer cause the volumes command to crash.
RoadCalc™ – Cross-Section Staking. The Station range option can now be used when BOP station is a value other than zero.
Sewers – Set Inverts by Slope. Now uses the Inside to Inside Plan Length to set inverts by slope and when the ‘Hold Upstream Invert’ is toggled on, the edit pipe dialog box displays the correct slope.
Sewers – Details. Calculation Details no longer displays an Inlet Intensity of zero when the Active Rainfall Library is of a Tabular type.
Sewers – Plan and Profile Sheets. Plan and profile sheets can now be created when Storm and Sanitary Sewer sub-projects are concurrently active.
Sewers – Plan and Profile Sheets. MicroStation users only. Toggling off the MicroStation setting to Immediately Save Design Changes and toggling on the MicroStation setting to Save Settings on Exit will no longer result in a pipe being redrawn but not erased in a reach after the pipe has been modified.
Sewers – Plan and Profile Sheets. A reach with a reference alignment, and profile graphic drawn in the plan drawing no longer shows a grid beginning at X=0 and no longer draws the last manhole at X=0.
Storm Sewers – Edit Custom Rainfall. A lower limit check was added for the intensity value to prevent equal or decreasing accumulation values.
Storm Sewers – Edit Flows. Hydrographs in the Extract from Hydrograph dialog box now list the correct type.
Storm Sewers – Edit Flows. Tabular Input settings are being held when changing from one pipe to another.
Site Design – Project Slopes To Catchline. Fixed data set specific problems with reading catchline values when Elevation from Catchline option is selected.
Site Design – Project Slopes To Offset. Toggling on the Select Boundary option and selecting a boundary that is not a closed polyline will no longer cause the offset slopes to extend toward infinity.
Site Design – Project Slopes To Surface Model. Zero length slope projections are no longer being created and slope projections can now tie into a surface model triangle vertex.
Site Design – Project Slopes To Surface Model. When Use Constant Elevation is toggled on, slopes projections can be made when feature line coordinates are in excess of 10 million.
Site Design – Analyze Slopes. Toggling on Erase Existing Slope Analysis Objects for this Surface now erases all the triangles in addition to the arrows.
Surface Modeling – Export ASCII Breaklines. Breaklines are now exported as continuous polylines/smartlines instead of as individual segments.
Surface Modeling – Feature Line. Problems with displaying the incorrect resulting slope in the dialog box have been resolved.
Surface Modeling – Triangulate Surface Model. Problems with T-intersections of breaklines used to create surface models have been resolved. Previously, it was possible that breaklines that formed an intersection point but did not actually share a vertex could produce an improper triangle.
Surface Modeling – Triangulate Surface Model. Problems with not triangulating along the entire length of breaklines where two breaklines are in close proximity to one another have been resolved.
Surface Modeling – Triangulate Surface Model from Sparse Data. The various toggles (Display triangles, Use External Files, etc.) are now read properly and a shadow grid is placed instead of a permanent grid.
Surface Modeling – Triangulate Surface Model from Sparse Data. Breaklines are now read when surface models are triangulated from sparse data.
Surface Modeling – Make Intermediate and Index Contours. A user-defined boundary with a large number of vertices can now be selected.
Surface Modeling – Place Triangles. AutoCAD users only. Eagle Point Objects no longer use the previous boundary selected when they are placed again without a boundary.
Surface Modeling – Preview Surface Model. The preview window will now display a void region without displaying the boundary.
Survey Adjustment – Adjustment. Additional error checking has been added to the closing data dialog box. The Least Squares algorithm requires a fixed direction at either end of the traverse to properly balance. Therefore, adjusting Nodes may not be selected to establish the closing orientation.
Survey Adjustment – Adjustment. The adjustment printout now shows the correct backsight direction and angles.
Survey Adjustment – Chi Square Test. The Chi Square Test report now correctly displays whether the traverse has passed or failed the criteria for the test.
Survey Adjustment – Update Graphics. Eagle Point Graphics Engine users only. Updating graphics to the adjusted data now moves polylines in addition to nodes.
Water Surface Profiling – Convert Objects to Cross-Section Alignment. The All Surface Models icon (globe) can now be used to select a surface model from another project to extract elevations from when the current project has no models defined.
Water Surface Profiling – Water Surface Profiles. Section markers and utilities now update when the profile orientation is changed to Right to Left.
Watershed Modeling – Manage Hydrographs. Copying a flood hydrograph no longer uses the same symbol insertion point as the original hydrograph.
Watershed Modeling – Edit Unit Hydrograph. In TR-55 Time of Concentration parameters, zero flow lengths can now be entered for two out of the three flow regimes: sheet flow, shallow flow, or channel flow. This allows for data to be entered if only one or two of the flow regimes exist.
Watershed Modeling – Edit Modified Puls (Reservoir). The correct discharge results are now used to route reservoirs with trapezoidal weirs.
Watershed Modeling – Edit Weir. A trapezoidal weir’s Angle of Walls value can now be entered between 0 and 180 degrees.
Watershed Modeling – Print Hydrographs. Flood hydrograph printouts now display the Runoff Coefficient value instead of zero.
Watershed Modeling – Print Outlet Structures. Printouts for stand pipes with optional weirs now report the optional weir’s crest elevation instead of zero or the effective crest length of the weir.
Watershed Modeling – Print Outlet Structures. Printouts for stand pipes now report the culvert radius instead of the diameter.
Advanced Irrigation – Updated Point of Connection wizard dialog to correct tab orders and default settings
Advanced Irrigation – Removed unnecessary rotation angle selection from Input POC Command.
Advanced Irrigation – Updated Head Configuration command to verify the Active POC.
Advanced Irrigation – Added new code to default the pressure to match the Active POC in the Head Configuration after selecting a new Active POC from the POC Manager.
Advanced Irrigation – Added new fly-out help/tooltips to the Head Location dialogs. Coverage pattern buttons will now display the currently selected manufacture, series, nozzle, pressure and coverage pattern of the button that the mouse is hovering over.
Advanced Irrigation – Updated edge placement code Auto & Edge Locate commands. Updated placement calculation code to locate the heads.
Advanced Irrigation – Updated code for the placement of labels with the Auto & Edge Locate commands – was ignoring the label check (always placed a label).
Advanced Irrigation – Updated the over-spray and corner angle calculations for the Auto & Edge Locate commands.
Advanced Irrigation – Fixed the placement of Special coverage head symbols.
Advanced Irrigation – Updated the Modify Head command to fix the selection of special pattern heads – was not displaying the special angle for the nozzle.
Advanced Irrigation – Added new draw boundary method for the Head Locate Template command.
Advanced Irrigation – Added new message display for the Assign Zone and Satellite commands. New message displays when the command is successful.
Advanced Irrigation – Added POC filtering code for the water usage reports.
Advanced Irrigation – Added option to align the label to the wire when inserted into the drawing.
Advanced Irrigation – Added link to wire database from the Locate Wire command.
Advanced Irrigation – Added new message display for the Remove zone command.
Advanced Irrigation – Updated code to remember the label settings for the Assign Zone and Satellite commands.
Advanced Irrigation – Updated pipe placement code. Correctly calculates flexible arc lengths.
Advanced Irrigation – Updated code to correctly calculate pipe elevation for architectural projects. Updated code to turn the active surface model off – for calculations.
Advanced Irrigation – Updated CAD Selections to filter out all of the CAD objects when selecting (valid objects are highlighted based upon current CAD Settings). This update will allow for easy confirmation on the objects being selected. It also increases speed and efficiency when reporting objects back to Eagle Point.
Advanced Irrigation – Updated the CAD drafting toolbar to remember last window location when it is opened.
Advanced Irrigation – Fixed the CAD drafting toolbar to work correctly with the Eagle Point Graphics Engine.
Advanced Irrigation – Implemented new Evaluate POC Command. This command will evaluate a selected Point of Connection, mainline pipe, zone valves, lateral pipe, and heads. Flags are placed at each of the key areas in the Point of Connection circuit. The flags can be queried to view the working (available) pressure and the pressure demand for the item at the pipe’s location. A pass/fail report can be generated and exported to Excel.
Landscape Design – Updated Modify Plant Attributes -> removed initial selection to fix dialog focus issue.
Landscape Design – Fixed Edge Stipple command -> previously warned about self-crossing polyline on polylines with curved segments.

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What was New in Eagle Point 1.3.1

RoadCalc – Run Design. An ongoing development project to enhance the way that RoadCalc superelevates cross-sections inadvertently introduced problems while processing your design. Symptoms include the loss of typical section segments on the final design cross-sections when design surface breakpoints do not align vertically. This problem is now resolved.
RoadCalc – Associate Alignments and Profiles. Special alignment control types of Slope and Elevation had been accidentally switched. Setting the control type to Slope made the typical section control point maintain its elevation and vice versa. This problem is now resolved.

COGO – Manage Lots. The Manage Lots command has been added to the Layout menu to provide a way to add, modify, or delete lots as well as generate lot reports and mapcheck reports. The Delete Lot option allows you to remove a lot from the database and drawing without having to delete it from CAD. The Show Lot option helps you identify where the selected lot(s) are located in CAD by highlighting the lot geometry.
Data Transfer – Import/Export LandXML. The two new commands have been added to the Transfer menu in Data Transfer to support the transferring of project data between projects or other software packages utilizing the LandXML file format. Objects that can be imported/exported via a LandXML file include COGO Alignments (horizontal geometry), Lots/Parcels, Nodes, Surface Models and RoadCalc data (alignments and associated original, design and actual cross-section surfaces, original ground profiles and design profiles). The LandXML file also contains the unit setting for the objects and can therefore also act as a way to convert data from English to Metric units (or vice versa). You can establish a file hierarchy to group certain types of data together. For example, create separate Surface Model groups to distinguish existing vs. proposed models or separate Node groups to isolate surveyed vs. design stakeout data.
Profiles – Modify Structure. The Modify Structure command has been added to the Draw menu in the Profiles module. This command allows you to modify the properties of previously placed Inlets, Manholes and Custom Structures. Items that can be modified include the Structure ID, Station location, Rim Elevation, Invert Elevations, Width and Sump Depth. If the structure has been annotated, the annotation will dynamically update to reflect the new parameters. Additionally, if a pipe had been drawn to the structure and annotated it will update accordingly.
RoadCalc – Create Surface Model from Road. This command has been added to the Output menu to allow you to have a surface model made from your RoadCalc design without having to import any 3-D geometry. By default, the topmost, merged design surface (catchpoint to catchpoint) will be used as the data to create the surface model from. You could optionally choose to model just the subgrade surface. You can create the surface model for the entire sub-project or for just a certain station range. A boundary is automatically calculated around the catchlines and is used to limit the triangulation. You can also merge additional models into your final road model. Specify other design models (other roads or intersection models) and the order they should be merged into the road to produce a single, composite surface model. The Place Road Boundary option will place a 2-D boundary of the road design into CAD so that you can manipulate it and use it as a user-defined boundary for the merging process.

Additional Enhancements and Bug Fixes provided in 2000/2001 1.3.0

Profiles – The Draw Pipe Structure to Structure command now automatically erases the previous pipe, pipe annotation, and structure annotation and replaces it with the updated values.
Sewers - Pipe slope entry. An option has been added to the Network Settings - Profile tab dialog box that controls how slope values are interpreted when entered via the Set Inverts by Slope and Edit Pipes commands. Specify Inside to Inside to enter slopes based on the invert elevations and the length of the pipe measured between the outside edge of each structure. Specify Center-Center to enter slopes based on the invert elevations and the length of the pipe measured to the middle of each structure.
Sewers – Custom Reports. Reports can now be printed from a high pipe number to a low pipe number.
Surface Modeling – The Triangulate Surface Model from Contours command has been significantly sped up when selecting large numbers of contours to triangulate. MicroStation users should additionally see a speed increase during the fence selection process of this command as well as the Triangulate Surface Model command.
System - Eagle Point Graphics Engine. Project drawing paths can now use the Universal Naming Convention (UNC).
System – Commands outside of the COGO module that build Node selection sets have been sped up. This affects the following commands: Data Collection Uploading and Reporting, Data Transfer Export Data and Export LandXML, RoadCalc Inherit Elevation from Design and Drafting Coordinate Table.
RoadCalc™ - Construct Typical Section. The capability to assign a PT Code to a subsurface at the Centerline has been added. PT Code 1 is no longer assigned to all sub-surfaces which allows you query/annotate the 0 offset point on any surface using a unique PT Code.
RoadCalc™ - Volumes. Raw undercut volumes are now included as a separate value in the volume report.
Water Surface Profiling – The Import from HEC-RAS command has been modified to support version 3.0 HEC-RAS GIS files (*.sdf).
System – Open File. A Water Surface Profiling sub-project filter has been added.
System – Rename File. Renaming a project or sub-project will no longer change which project is highlighted in the project manager.
System – New Project. Adding a project by selecting the projname.epp file will automatically highlight that project in the project manager after Finish is selected.
System – Node (Field Code) Library. The Import Field Code Library command can now import ASCII file field code libraries with a quotation mark in a field code description. Previously, the quotation marks were used to wrap descriptions that contained commas. You now must use { } braces to surround a description field that contains commas in order to properly import from an ASCII file.
System – Update Node Information. This command now correctly works when the following settings are specified; link an External Node Database in a folder other than the one in which the project is located, with setting the current drawing to use its own database, and reading nodes from the database only and writing nodes to the graphic only.
System – Default CAD Settings. AutoCAD 14 users only. Override with Active Attributes will no longer crash AutoCAD. This change corrected a reported problem with the Insert Pattern Line command in Drafting.
System – Default CAD Settings. The Override with Active Attributes option can now be used on the RoadCalc™ Offset Alignment command.
System – AutoCAD 2000i users only. While in an Eagle Point project, opening an additional drawing through AutoCAD and erasing objects placed by Eagle Point will no longer terminate AutoCAD.
COGO – Area Report. When selecting nodes in CAD that are also contained in a linked External Node Database where Read Nodes From Method is Database Only, the report will now list the node numbers.
COGO – Leader Node Attributes. This command now takes into account text justification settings in the attribute style.
COGO – Place Nodes by Station/Offset. Entering brackets [] in the node attribute style’s station-offset, station or offset fields will now set the alignment name in the corresponding attribute of nodes placed by station/offset commands. Additionally, the station attribute now follows the plus convention specified by the stationing format in the system menu.
COGO – Place Nodes. MicroStation users only. A linked External Node Database where Write Nodes to Method is Database Only will no longer cause an MDL abort in this command.
COGO – Construct Through Nodes. Alphanumeric Node IDs are now properly used in this command.
Data Collection – Designators. Designators are no longer case sensitive.
Data Collection – Designators. A bearing close command can now be completed on linework for a line interrupted by another sequence of shots using bearing close.
Data Collection – Linework. A change was made to correct problems with Leica and Geodimeter data collection files that utilize the GM: SDMS tag. Previously, shot designators (such as close and stop line) were not interpreted correctly.
Data Collection – Upload to Collector. The list of supported collectors was re-indexed to ensure that the proper communications were used for the specified collector. Previously, the saved collector type would change upon re-opening Data Collection.
Data Collection – Upload to Collector. When uploading to a Sokkia SDR33 Collector, the atmospheric correction setting is no longer automatically enabled. Also, when uploading to a Sokkia SDR2X Collector, an additional space has been added between the time stamp and job parameters so that the job parameters fall in the correct character position.
Data Transfer – Import File. Linework imported with the CLM/CEAL format now has the proper line width set.
Intersection Design – Manage Utilities. MicroStation users only. The text font for utilities is now being saved.
Profiles – Annotate Point/Grade Break. Annotate by Leader now uses the Point/Grade Break Station and Elevation Label settings specified in the Setup Annotation Settings dialog box.
RoadCalc™ - Convert Objects to Alignment. AutoCAD users only. An error was corrected when converting a series of lines to an additional RoadCalc™ alignment.
RoadCalc™ - Manage Surfaces. Surface Default CAD Settings, except the layer/level setting, are now used when adding new surfaces. Layer and level defaults will still automatically name the layer based on the surface name and automatically number the levels to maintain uniqueness.
RoadCalc™ - Manage Surfaces. The last remaining design surface cannot be deleted from the surface manager if a typical section is defined .
RoadCalc™ - Convert Objects to Profile. This command will no longer convert two consecutive segments of equal length into a vertical curve.
RoadCalc™ - Associate Alignments and Profiles. An association to both an alignment and profile can now be modified to an association to either an alignment or profile.
RoadCalc™ - Manage Condition Tables. A warning message has been added when commas are detected in condition table names.
RoadCalc™ - Run Design. Changes were made to ensure an undercut type design surface now superelevates properly when used in conjunction with Optional Super Limit PT Codes (-2 or -16 through -13).
RoadCalc™ - Run Design. Changes were made to correct problems with superelevation transitions where superelevation slopes were entered in unit/unit.
RoadCalc™ - Run Design. Step Through Modifications can now be used to modify horizontal slopes.
RoadCalc™ - Run Design. Benching slope PT Code 0 no longer overwrites PT Codes placed at the outermost point on a typical section in the cross-section data. This allows you to query/annotate the bench connection point via the PT Code drawn on the typical section.
RoadCalc™ - Cross-Section Sheets. Changes were made to correct offset distance problems with offsets and elevations.
RoadCalc™ - Cross-Section Sheets. Slopes can now be annotated with the unit/unit format.
RoadCalc™ - Cross-Section Sheets. After modifying a design surface from undercut to normal type, redefining typical sections and re-processing, run design will no longer adversely affect volumes on the cross-section sheets.
RoadCalc™ - Cross-Section Sheets. Reference Line text settings can now be modified.
RoadCalc™ - Cross-Section Sheets. When Circle Stations are turned off in the CAD Settings, the stationing is now placed in the correct location.
RoadCalc™ - Volumes. Cut and Fill headers are now printed on the first sheet of Actual Volumes reports.
RoadCalc™ - Inherit Elevation from Design. This command now works when typical sections are processed with condition table slopes Based on Material.
RoadCalc™ - Cross-Section Staking. Save Settings as Default now saves the print options to the printer.rc file in the \Support\RC folder.
RoadCalc™ - Station and Coordinates. The Horizontal Optional Offset value is now used to offset perpendicular from the specified alignment rather than offsetting perpendicular from the centerline.
Sewers – Modify Network. Option to Inherit Rim Elevation from Surface Model now works correctly when the surface model in the drop list is changed.
Sewers – Edit Tabular Rainfall. Values input as Rainfall Intensity are no longer changed to the Rainfall Accumulation values.
Sewers – Plan and Profile Sheets. The lowest downstream junction on a sheet is now annotated in the plan view of plan and profile sheets.
Sewers – Plan and Profile Sheets. Profile Pipe Annotation will now report the actual grades for pipe grades between horizontal and 0.5%.
Site Design – Project Plan Objects, Project Slopes to Surface Model. A limit on the project path length was removed in these commands and other Site Design and Surface Modeling commands where surface models are used.
Site Design – Project Slopes to Catchline, Project Slopes to Offset, Transition Slope Projections Along Object, Transition Slope Projections Around Corner. The All Surface Models icon can now be used to select surface models from other projects in these commands.
Site Design – Balance Volumes. Erase Slope Projections by Selection has been updated to work with slope projections placed in CAD with the Balance command.
Site Design – Calculate Prismoidal Volumes. The Volume Verification report now matches triangle numbering in CAD.
Site Design – Calculate Prismoidal Volumes. Changes were made to prevent the calculation from forming zero area polygons in the intersection of the original and final surfaces. Surface Models being compared that contained very small triangles (areas of less than 0.00000001 square feet or meters) could have previously contain volume results of -1.#J.
Site Design – Annotate Slopes. The Two Point method now works across triangles at 0% slope.
Site Design – Annotate Slope Contours. Slope contour annotation is now in terms of percent slope to match how the contour intervals are specified.
Surface Modeling – Manage Surface Models. A CAD specific setting was added to the Surface Model Prototype Library to prevent an error when using a prototype in Microstation that was created in AutoCAD and vice versa.
Surface Modeling – Batch Operations. This command utilizes the correct masking state and now triangulates to all selected contours and breaklines.
Surface Modeling – Mask Objects. Changes were made to speed up the mask objects command and eliminate the need for the command to call CAD.
Surface Modeling – Make Intermediate and Index Contours. A change was made to correct a problem with missing contours below a certain elevation. This usually resulted from a model that contained very small triangle areas (less than 0.00000001 square feet or meters).
Surface Modeling – Merge Surface Models. Changing the Merge Option to Multiple immediately places "*** Multiple Finals ***" in the Final Surface drop list.
Surface Modeling – Merge Surface Models. The User-defined Boundary option no longer triangulates to the boundary when it falls outside of the valid elevation range of the merged model.
Surface Modeling – Place Grid. Default CAD Settings are now used in this command.
Survey Adjustment – Entry By Object. The traverse will now be displayed in the actual traversing order (object direction) instead of in ascending Node ID order.
Survey Adjustment – Compute Adjustment. Adjustment problems were corrected for Compass, Crandall and Transit adjustments with the following conditions: counter-clockwise closed traverse, foresight direction is last leg of traverse, closing angle is 0.00, adjust angles.
Survey Adjustment – Compute Adjustment. Print Traverse Data now limits the first line of information to the default page width of 80 characters.
Water Surface Profiling – Convert Objects to Cross-Section Alignment. A problem was corrected so that certain cross-sections can be converted at the BOP and EOP stations of a stream alignment.
Water Surface Profiling – Export to HEC-RAS. A warning message has been added to warn that there is a 500-point limit in HEC-RAS for cross-sections.
Watershed Modeling – Edit Tabular Rainfall. Values input as Rainfall Intensity are no longer changed to the Rainfall Accumulation values the next time the command is entered.
Watershed Modeling – Manage Hydrographs. The limit of 100 hydrographs per project has been removed so that calculations can be performed on more than 100 hydrographs in a project.
Watershed Modeling – Manage Hydrographs. An inflow hydrograph for a channel or reservoir hydrograph can now be listed after the channel or reservoir hydrograph through which it is routed. Additionally, warning messages when deleting hydrographs from the manager have been corrected.
Watershed Modeling – Edit Unit. SCS Lag and TR-55 Time of Concentration input parameters can now be modified and the Calculate Time of Concentration button will now permanently update the Time of Concentration value.
Watershed Modeling – Edit Computed Flood. Editing flood hydrograph input data and selecting the Results button before the Apply button will now hold the Peak Flow value and other summary results after closing and re-opening the dialog box.
Watershed Modeling – Edit Reservoirs. Changing the increment elevation will no longer affect the maximum discharge values.
Watershed Modeling – Edit Reservoirs. User-defined Storage from Surface Model. Changes were made to include all triangles within the reservoir boundary when determining the lowest elevation for generating storage areas. Previously, the minimum elevation was calculated from only the triangles completely inside the reservoir boundary.
Watershed Modeling – Printout Hydrographs. Modified Puls and Storage Indication Hydrographs reports will now show the actual pond elevation instead of the delta elevation above the minimum pond elevation.

COGO - Command Line COGO. The Traverse Curve command has been updated to allow you to enter a non-tangent curve. The Radius Direction input field has been modified so that you can optionally enter the chord direction after specifying the radius or degree of curvature. The radius or degree of curvature entry options remain the same, however, you can now specify a chord direction by entering a forward slash '/' and the absolute direction immediately following the radius/degree of curvature. The available direction methods include bearings and azimuths with the keyboard and numeric entry methods as specified in the Horizontal Direction input field (i.e. sw, na, 2*, etc.). For example, enter "-1000/3*12.3409" in the Radius Direction input field to draw an arc with a radius of 1000 units (feet or meters), deflected to the left with a chord direction of 12 degrees, 34 minutes, 9 seconds southwest.
COGO - Place Node by Station/Offset. The Multiple option has been added that allows you to place multiple nodes over a station range by specifying a station interval or distance along interval. The offset at which the nodes are placed can either be constant or can vary by following a CAD object. When using the Follow CAD Object option, the nodes are placed along the selected object at the intersections of a perpendicular projection from each of the station locations specified along the alignment. You also specify the starting Node ID, Elevation, Field Code, and Description for the nodes. If the Inherit Elevation option is set in the COGO Entry Options - Node Placement, the node is placed at the active elevation in CAD when specifying a Constant Offset or at the elevation of the selected object when using the Follow CAD Object option.
RoadCalc - Station and Coordinates. The Additional Constant Offsets button allows you to enter constant horizontal and vertical offset values that are added to the calculated offsets and elevations. By default, the optional offset values are zero, which means the calculated offsets, coordinates and elevations are based on the selected alignment and profile. Enter positive or negative offset values to "move" the offsets, coordinates and elevations from their original coordinate locations. Additionally, a Draw Object button exists to place a 3-D polyline/linestring into CAD using the Northing, Easting and Elevation values in the current Station and Coordinate list. You can choose to place the entire object or through a specific station range. A 2-D polyline/linestring can also be placed by selecting the Place at Elevation Zero option.

Bug Fixes and Enhancements provided in 2000/2001 1.2.1

Eagle Point Administrator – Convert Previous Projects. When converting projects from previous versions you are prompted to select a Project Prototype as well as what Node Field Code library you wish the converted project to use. The prototype is used for items/settings that previous versions did not have. If the project contains sub-projects, you will also be prompted to select which Sub-project Prototype to use as a basis for the converted sub-project.
System – The Preview Objects dialog box (Data Collection Preview Reduction, Preview Contours, etc.) can now be re-sized and the last size and position of the dialog box is remembered per user. Drag the right or bottom edges or the lower right corner of the dialog box to re-size it. Additionally, Preview dialog boxes that show nodes (Preview Reduction and Preview Batch File) now display the Node ID, Description and Elevation values next to a '+' (plus) symbol (rather than the former empty text boxes).
COGO – Place Node. The PIC button has been enabled at all times while navigating the dialog box. No matter what edit control has focus, selecting the PIC button will prompt you to pick the node location in CAD. Previously, focus had to be placed into the Northing or Easting edit fields before the PIC button enabled.
COGO – Place Node by Station/Offset. The PIC button has been enabled at all times while navigating the dialog box and has been modified to allow the graphically selection of the desired station and offset point in CAD. When focus is in any edit control (except the Offset field), selecting the PIC button will prompt you to pick the node location in CAD. Upon selecting the point, the Station and Offset values are placed into the corresponding edit fields. If focus is in the Offset edit field, the PIC functionality remains how it previous worked by prompting you to select an object to use its horizontal distance as the offset.
Profiles – Construct Grid. A new item has been added to the Annotation Settings Precision to control the datum elevation precision. The grid stationing has been changed so that it now uses Interval Station precision set in Annotation Settings. Additionally, the text placement of the datum elevations and stationing has been updated to make the labels more readable.
RoadCalc – Edit Cross-Sections. The Modify command has been enabled when multiple stations are highlighted. This allows you to control the toggle states (Control, Phantom, Locked, No Catch Slope) of a range of stations more easily.
RoadCalc – Station and Coordinates. Adding new user stations now saves those values to the sub-project. Whenever the calculation for the stations and coordinates is made, the user-added stations are included in the list. Additionally, you may now edit the labels for "key" stations as well as enter your own labels for user-added stations. Whenever an interval station or "key" station is modified, that station is added as a user-defined station and saved within the sub-project. If a user-added station happens to fall on an interval station or "key" station, the user-added label is used.
Eagle Point Administrator – Convert Previous Projects. Changes were made to the conversion to correct problems with alignment synchronization in converted projects with many alignments.
System - Locked Layers. AutoCAD users only. Problems with reporting and attempting to modify items on locked layers have been resolved. Typically Nodes and Alignments on locked layers exhibited problems when modifying the data or CAD attributes of these objects. Eagle Point commands no longer attempt to change these objects when they are placed on locked layers.
System – Copy/Delete. Windows 95 users only. A problem with calculating drive space while copying and deleting projects in the Windows 95 operating system was corrected.
System – External Node Database. MicroStation users only. When the Point Protection dialog box opens (as the result of a CAD Move command) and Use New Node ID is selected, it now renumbers the new node. This affects projects with END settings of Read Nodes from Graphic and Write Nodes to Graphic and Database with nodes locked in the database. Point Protection errors were also eliminated when the MicroStation design file is reopened.
System – Isolate Layer Group by Freeze now works the first time when the current layer is not one of the layers in the group.
System – New. Eagle Point now checks for valid extensions when adding sub-project additional drawings/design files.
System – Node (Field Code) Library. MicroStation users only. Changes were made to correct problems when creating previews of node symbols.
System – Node (Field Code) Library. When adding a Node (Field Code) Library whose file name already exists in the Eagle Point Support folder, an overwrite warning message displays and the file is either overwritten or left alone per the option selected on the warning dialog box.
System – Node (Field Code) Library. Deleting a Node (Field Code) Library from the manager no longer removes the .sym file from the Eagle Point Support folder.
System – Open. Sub-projects created with AutoCAD can now be opened with IntelliCAD/Eagle Point Graphics Engine on machines where Eagle Point is not configured to run with AutoCAD.
System – Open. The full path to a drawing can now be placed in a Filter.
System – Rotate View Orientation. The Rotation Angle edit field has been updated to allow entry of the angle in the System Angular Units (instead of always Decimal Degrees).
System – MicroStation Line Styles. A change was made so that when Eagle Point commands place complex chains, the first object (the Complex Chain element) will no longer have the line style set to the active line style. Previously, only the elements contained in the complex chain had the proper line style, requiring you to drop status in order to plot the line styles correctly.
System – Rename. A problem was corrected with renaming Water Surface Profiling sub-projects.
System – Opening Design Files. MicroStation users only. In addition to the red floppy disk icon in MicroStation status bar, "Read Only" warning messages now appear when opening "read only" design files within Eagle Point.
Eagle Point Graphics Engine – Snapping to nodes by selecting a node attribute no longer causes the Eagle Point Graphics Engine to terminate. This change affects snapping to any block with attributes.
Eagle Point Graphics Engine – The Change Properties command now allows you to change the elevation of lightweight polylines
Eagle Point Graphics Engine – The LIST command now displays the length of an open lightweight polyline and also displays the perimeter and area of a closed lightweight polyline.
Eagle Point Graphics Engine – MTEXT using true type fonts no longer changes the text height as you zoom.
Eagle Point Graphics Engine – Textstyles using True Type fonts no longer cause problems while zooming. At a certain zoom ratio, the size of the text on-screen remains the same visible size. This was most noticeable when creating RoadCalc Cross-Section sheets.
COGO – Translate-Rotate-Scale. Graphics Engine users only. The default selection method is now saved when you perform a repeat.
COGO – Rotate Nodes. Print Audit Trail now prints the rotation angle per the System menu settings.
COGO – Snap Nodes to Object. Nodes can now be snapped to only the PC’s and PT’s of an object. Additionally, PC and PT nodes will no longer be placed at PRC and PCC points.
COGO – Create Mapcheck Report no longer gives a distance of zero for the PT’s and PC’s on a reverse curve.
COGO – Inverse Points. When using the PIC button to select multiple nodes, the dialog box will now remain behind CAD until the selections are complete.
COGO – Report Angle now places node coordinates in the dialog box when the routine is run a second time.
COGO – Stakeout Points Report. The printout now reports the resulting backsight direction per the horizontal direction format in the System Formats menu. Also, the Backsight Direction listed on the dialog box will change its format based on the angle type selected on the last dialog box.
Data Collection – Reduce. The Use Field Code as Line Name option will now connect a shot that contains a circle designator.
Data Collection – Reduce. When placing field codes on shots in a cross-section pattern and a field code that is not in the field code library is encountered, the default field code is no longer placed on all remaining shots in the cross-section pattern.
Data Collection – Reduce. When placing field codes on shots in a cross-section pattern and a shot that is not in the cross-section pattern occurs between 2 shots in the cross-section pattern, the next field code in the cross-section pattern is no longer reset to the first field code in the pattern.
Data Collection – Reduce. 3-D Line Templates will now place the additional lines at elevation 0 when Draw 3-D Lines is toggled off on the line work tab of reduction settings, 3-D point objects will be placed along 2-D lines that are drawn with 3-D line templates.
Drafting – Annotate. MicroStation users only. The System - Default CAD Settings 'Override with Active Attributes' option will now use the active line weight.
Drafting – Lines Annotate. Changing the annotation type from By Leader to another type after annotating By Leader will no longer make the PIC button inactive.
Drafting – Lines/Curves Annotate. Opening and closing the System - Default CAD Settings dialog box while in this command will no longer make the Annotation Style Library button inactive. Additional changes were made to ensure the PIC button doesn't disable when it's not supposed to.
Drafting – Curves Annotate. When annotating curves by number, a visible point is no longer placed at the insertion point of curve annotation.
Drafting – Curves Annotate. Using the Drafting-Resize command to resize the text block of curves annotated by number will now scale the block and maintain its ability to be selected to create a curve table.
Drafting – Curve Table. Changes have been made to how data is read when using the 'All' and 'CAD' selection methods when creating curve tables. Typically curves annotated by points may not have been able to be selected or curve data was missing in the tables.
Drafting – Alignment Annotate. MicroStation users only. The EP default symbols cell library no longer must be attached in order to annotate an alignment.
Drafting – Alignment Table. The PI is now correctly calculated from the TS instead of from the CS for alignments containing spirals. Additionally, when a curve is not tangent to the next line of the alignment, the end of the curve is now correctly labeled as a PI in the alignment table.
Drafting – Arrowhead Insert. Align to Object now works on arcs.
Drafting – Insert Bar Scale. The Insert dialog box now hides the dialog box until the location of the bar scale is selected.
Drafting – Change Elevation. AutoCAD/IntelliCAD/Eagle Point Graphics Engine users only. Changing the elevation of 3-D polyline to a constant elevation will now create a 2-D polyline.
Drafting – Custom Line Library. Modifying a custom line with a symbol in it no longer gives you an error when tabbing out of the symbol field.
Drafting – Extend/Trim. These commands no longer draw the resulting lines as 3-D polylines preventing the use of non-continuous linetypes.
Profiles – Draw Headwall/Wingwall/Flared End Section. Clicking on the Apply button no longer closes the dialog box.
RoadCalc™ – Offset Alignment. Entering zero for the offset value is now allowed. Additionally, offsets of alignments containing reverse curves are improved.
RoadCalc™ – Offset Alignment. Selecting an alignment to offset other than the Centerline will now display the beginning and ending stations of the selected alignment in the station fields.
RoadCalc™ – Export Cross-Sections. Select PT Codes now works properly if the cross-sections were imported from a project with a different PT Code Library.
RoadCalc™ – Export Cross-Sections. When exporting the Merged Design Surface and selecting PT Codes to export (excluding 0-Uncontrolled PT Codes) now correctly produces the exported cross-section data file.
RoadCalc™ – Profile Settings. Changing the Draw Profile Graphic setting between the profile and plan graphic will take you to the graphic to erase the original profiles before redrawing the new ones in the other graphic.
RoadCalc™ – View Profile Graphics. AutoCAD 2000 users only. Viewing the profile graphics will no longer cancel the loading of Express tools.
RoadCalc™ – View Profile. Utilities are now redrawn in the profile view when the vertical plot scale on the system menu is modified.
RoadCalc™ – Extract Profile from Surface Model. Command now works in projects stored in long paths/folder names.
RoadCalc™ – Edit Typical Section Data. Modify PT Code of "–1" no longer displays "–16" in the Modify PT Code dialog box.
RoadCalc™ – Cross-Section Sheets. When using an undercut surface, cross-section sheet earthwork volumes correspond to the volume report.
RoadCalc™ – Cross-Section Sheets. AutoCAD/IntelliCAD/Eagle Point Graphics Engine users only. Grid and surface label legend lines are now drawn as 2D polylines so that width values now correspond to CAD settings.
RoadCalc™ – Plan and Profile Sheets. MicroStation users only. Metric projects with nested reference files are now attached properly.
RoadCalc™ – Plan and Profile Sheets. The design elevations along asymmetric profile curves now annotated properly.
RoadCalc™ – Plan and Profile Sheets. AutoCAD users only. Eagle Point Contours that are set to "BYLAYER" color now plot correctly in the plan portion of plan and profile sheets.
RoadCalc™ – Cross-Section Staking report now reads data from the last normal type of design surface (Undercut and Overbreak type surfaces are ignored).
Sewers – Modify Network. You are now able to enter the Confluence Angle in the units specified within the System Units.
Sewers – Import. Changes were made to correct problems in the importing of version 7.0 and 5.5 network files. Additional error checks are performed to prevent network corruption when importing a CSV file that has no outfall specified.
Sewers – Edit Junctions. Modifying the outfall name or location no longer "moves" the outfall in the junction list. This prevents potential network corruption when modifying the outfall.
Sewers – Design Settings. Changes were made to prevent the design velocity from affecting the calculation results when analyzing an existing storm sewer (one in which inverts and pipes are not set to "Design").
Sewers – Global Edit. Windows 9x and Me users only. Junction data can now be modified using the "Selections" method.
Storm Sewers – Custom Reports. Storm Sewers custom reports now prints the infiltration flow per length.
Site Design – 3-D Feature Editor. Additional error checking preventing the selection of Eagle Point Alignments has been added to this command.
Site Design – Balance Volumes. Zero can now be used as an upward or downward displacement limit for the final surface model.
Site Design – Draw Feature Line. The direction is now based on the end you select nearest to instead of the direction in which the object was drawn.
Site Design – Make Depth Contours/Place Depth Stakes/Track Depths. The All Surface Models icon can now be used to select surface models from two different projects for these commands.
Site Design – Export Soil Boring Data. The depth value is now exported for the last value when the depth format is selected.
Site Design – Make Soil Boring Surface Models. Changes were made to this command to correct problems with Absolute Conflict Checking and to update soil boring information when changes are made to the original ground surface model.
Surface Modeling – The Change Contour Elevation command can now be used on arcs and polylines containing arc segments.
Surface Modeling – The Join Broken Contours command will now only join contours of the same elevation and will create 2-D polylines.
Surface Modeling – Mask Objects. MicroStation users only. By Object can now be used to mask multiple objects as Soft Break at one time.
Water Surface Profiling – Convert Objects to Cross-Section Alignment. Changes were made in how the direction of a cross-section is determined. This correct problems with cross-sections running in the wrong direction.
Water Surface Profiling – Water Surface Profiles can now be drawn in the Plan Graphic.
Watershed Modeling – Hydrographs (Graphics). Flood hydrographs can now be created when there are no unit hydrographs.
Watershed Modeling – Hydrographs (Printouts). Reports are now printed to the printer immediately, rather than staying buffered until the next printout.
Watershed Modeling – Hydrographs/Outlet Structures (Printouts). Unit and flood hydrographs and outlet structures now have an option to print data for a specified time interval that is a multiple of the time interval used to create the hydrographs or outlet structures.
Watershed Modeling – Modify Symbol Location. MicroStation users only. Changes were made to correct problems with modifying the symbol location in design files with a shifted global origin.
Base Planning – Updated code for placing contour labels. Added code to correctly display the precision based upon the elevation precision set on the main toolbar.
Irrigation Design – Updated Drip Sub Surface to display the correct units and default to the correct settings.
Irrigation Design – Updated Edit Pipe to display the correct length for an architectural project. Added code to display the length using ' (feet) and " (inches).
Irrigation Design – Added code to correct the Modify Head bug that caused the system to crash when modifying a head with no label.
Irrigation Design – Updated Auto Size Lateral command to detect for heads that have been defined in different zones (or heads not defined in a zone). Added prompts to handle the situation when sizing.
Landscape Design – Updated the Edge Stipple command. Reworked the interface and the functionality to increase ease of use. Added option to adjust pattern density.
Landscape Design – Updated Plant Locate (VIP) to display plants that have been added using the symbol’s manager.
Landscape Design – Updated Plant Locate (VIP) to allow the dialog to return when completing plant placement and an invalid label style is selected.
Landscape Design – Fixed the Plant Table command. The command previously crashed when there was more than 100 rows of information to be displayed.
Landscape Design – Updated the Virtual Simulator™ Extract command – added code to export more smoothly.
Site Planning – Updated the openings command for Microstation. Previously the command would allow only 1 opening in a wall. Updated code to allow multiple openings to be placed on the same wall.

COGO - Command Line COGO. Two new commands were added to the command line COGO interface. They are:

Inverse Two Point Offset - i2po

The Inverse Two Point Offset command allows you to query or report the distance from, offset and elevation information about a selection of Node IDs to the Command History dialog box. These values are reported with respect to a line defined by two points with the distance measured from a specified point. The first prompt asks you to enter two Node ID’s separated by a - (dash) that define a direction. To graphically select two nodes from CAD use the PIC button. To graphically select two points from CAD, type * (asterisk) and select the Enter key. Then graphically pick two points from CAD. If you are entering two sets of coordinates by typing them, use a / (slash) to separate the Northing/Easting/Elevation and a ~ (tilde) to separate the coordinate pair. Next, enter the Node from which you wish to measure the distance from. By default the first node (point) specified in the first prompt is used. Then enter the selection set of nodes to query. Enter single Node IDs separated by a comma or '/' (forward slash) or use a '-' (dash/minus) to enter a range of nodes inclusive. At the Node Sorting prompt, specify 'n' or 0 to sort the report based on ascending Node IDs or specify 's' or 1 to sort the Nodes in increasing distances along. Information included in the report is the first and second point coordinates, the direction and distance between the first and second points, and the coordinates of the measured from point. Also included for every node selected is the distance from the measure point along the direction established, the perpendicular offset from the direction established, elevation and description. Multiple Offsets at the same distance along are sorted left to right (negative to positive).

Zoom Node - zn

The Zoom Node command allows you to view a desired Node ID in CAD. The current window size is used and the Node ID specified is centered on screen.

Bug Fixes and Enhancements provided in 2000/2001 1.2.0

System – Open. The Node validation process that occurs when a drawing/design file with nodes is opened, has been significantly sped up. Users that store their Eagle Point Support folder on a network will see the biggest speed increase. This change also greatly reduces the amount of time it takes the COGO Select Nodes dialog box to build a selection set.
COGO - Report Nodes and Report Station/Offset. These commands have been significantly sped up. This is due to an internal change of how the sorting of the lists occur. Additionally, users that store their Eagle Point Support folder on a network will see additional increases in speed.
System - Installation. The setup routine no longer resets your customized Products menu to installation defaults.
System - Open Design File (Microstation users only). Occasional MDL system faults when switching between design files have been fixed. This problem was most easily seen when using the Profiles-Profile from Object command in a RoadCalc PCS.
System - Open. Added ability to correct the project description when the project library contains a different description than the project.epp file. Normally Instance number 3608 would have appeared. Now a dialog box appears asking you to resolve the difference in the descriptions.
System - New. When adding an Existing Eagle Point Project to the project library that has used Advanced Project Settings to separately locate data and/or plot files, the projname.epp file is no longer being incorrectly rewritten.
System - General. A change was made to how the project settings file was being read so that plot scales remain set correctly. Additionally, the project.set file could become emptied in some network environments. This problem has been resolved
System - External Node Database. Browse Database-Export List now creates a default extension based on the type of file selected when no extension is given.
System - Default CAD Settings. Additional CAD setting categories have been added to Watershed Modeling.
System - Prototype Settings. A change was made to how a projname.epp that uses Advanced Data file and Plot file locations is read so that the prototype drawing can be located when creating a new Prototype Setting.
System - ep2dca (Eagle Point Graphics Engine users only). The "ep2dca" command, which converts Eagle Point nodes to DCA nodes, no longer opens the layer manager each time a node is converted.
Eagle Point Graphics Engine - Freezing a block layer now makes the attribute layers not visible. Previously, freezing a block with attributes would only freeze the block layer leaving the attributes visible.
Eagle Point Graphics Engine - Undo. The undo command has been updated to ensure that Eagle Point data is retained when the UNDO command is run. This also corrects problems so that performing an undo should no longer undo changes all the way back to the beginning of your current session.
Eagle Point Graphics Engine - Tentative Entity Snaps no longer permanently sets the option as a 'running' snap.
Eagle Point Graphics Engine. Plan View Intersection Snap now works correctly.
Eagle Point Graphics Engine - The default middle mouse button action is no longer the pan command (MBUTTONPAN=0 by default). Grips attraction is also set off by default to allow entity snaps to work better.
Eagle Point Graphics Engine - Trim. Upon completion of this command, the new trimmed object is placed and the original object being trimmed no longer remains.
Eagle Point Graphics Engine - Offset. Polylines that contain consecutive collinear segments can now be offset properly.
Eagle Point Graphics Engine - The LIST command can now displays the area and perimeter for lightweight polylines.
Administrator - Convert Previous Projects. USEP5.5 or EDSC 12.0 RoadCalc™ sub-projects with typical sections but no design surfaces defined are now converted. However, a warning appears that indicates the typical must be redefined.
Administrator - Convert Previous Projects. This command is now converting USEP 5.5 Profile Coordinate Systems. Additionally, any converted RoadCalc™ sub-projects are getting their Profile Coordinate Systems added.
Administrator - Convert Previous Projects. Warning dialog boxes now appear on top of the fuel gauge.
COGO - Translate-Rotate-Scale. The Apply button is now enabled when the 'All' option is the default selection method.
COGO - Construct Polar Line. When the Two Point option is used to enter the direction of the polar line, entering a Node ID for the first point and using the tab key will now place focus in the second point Node ID edit box.
COGO - Construct Through Nodes. When the same Node ID is mistakenly input, the edit fields can now be modified without having to close and re-enter the command.
COGO - Create Mapcheck Report. The closing distance precision is now controlled by the Mapcheck Closure precision in Entry Options and the closure error ratio is now being displayed to the nearest integer.
COGO - Defined Alignments Dialog Box. An alignment that was selected with the PIC (Pick in CAD) icon is now highlighted in the defined alignments dialog box.
COGO - Inverse Alignment. The RoadCalc™ sub-project number is now included in the dialog box and printout for non-COGO alignments.
COGO - Inverse Points. Print no longer crashes when the maximum number of characters (127) is used in the Eagle Point project description.
COGO - Report Nodes (MicroStation users only). The select nodes dialog box will now maintain focus when the selection method is changed.
COGO - Unused Nodes. When an External Node Database is no longer linked to the drawing/design file, this command now properly displays the unused node ranges.
COGO - Stakeout Alignment. The printout of this command now reports the EOP station correctly.
COGO - Command Line. Horizontal distances with decimal values are now placing objects more precisely.
Data Collection - SDMS. Traverse (TR) records for raw TDS files are now correctly writing the Point Number (PN) to the OS record in the SDMS formatted file.
Data Transfer - Import File. When tabs are encountered in a space delimited file, a warning now displays stating that tabs are not currently supported delimiters.
Profiles - Profile from Object. A profile from object can now be successfully created in a RoadCalc™ profile coordinate system.
RoadCalc™ - Profiles. Using the Parallel Original Ground option through a cross-section that does not have original ground data no longer causes a Windows fault during Run Design.
RoadCalc™ - Define Typical Section. Windows 2000 users can now run this command properly.
RoadCalc™ - Superelevation Rollover. Rollover now works properly when there is more than one design surface, or one or more vertices between the superelevation PT code and the rollover PT code.
RoadCalc™ - Cross-Section Sheets (Microstation users only). The Weight CAD Setting for text items can now be set and saved.
RoadCalc™ - Cross-Section Sheets. Duplicate sets of cross-section sheets can now be deleted from the cross-section sheet manager in Windows 2000.
RoadCalc™ - Actual Volumes. A change was made to how cross-section actual surface data was read to correct actual volumes when surface data did not exist on some actual surfaces.
RoadCalc™ - Adjustment Volumes. The number of original surfaces no longer limits the number of adjustment volumes that can be added in a sub-project.
Sewers - Plan & Profile Sheets. Hydraulic Profile. Multiple sewer reaches can now be created in one plan drawing.
Sewers - Plan & Profile Sheets. Layers that occur in both the reach and plan & profile sheets are frozen in the referenced reach drawing.
Surface Modeling - Manage Surface Models. Surface Models can now be locked when you have not logged into Windows with a user name.
Surface Modeling - Place Grid. The width of the elevation column in the elevation table legend was decreased.
Surface Modeling - Place Spot Elevation Label. A change was made to how spot elevations are calculated when your plan coordinates are large (greater than 10 million).
Base Planning - Fixed the display for contour labels when precision is set to 0.
Base Planning - Fixed the label insertion to correctly align even when the drawing has been rotated with the rotate view command
Symbol Manager - Update the previews for details and symbols.
Irrigation Design - Fixed the Autosize Mainline for looped mainlines. Allows the looped mainlines to be reselected when selecting the non-mainline pipes – filtering them out of the selection set.
Irrigation Design - Add a default for drip emitter flow rates.
Irrigation Design - Updated to allow the insertion of drip emitters when one of the flow rates is set to 0 and there are no plants selected for that emitter.
Irrigation Design - Updated the highlight status for coverages in the Edit Head’s database command.
Irrigation Design - Updated labels in the add/modify coverage to display the correct value.
Irrigation Design - Updated special angle modification to display the correct angle.
Irrigation Design - Fixed the snap insertion point when modifying adjustable heads.
Irrigation Design - Fixed snap insertion point for modify heads when drawing is in architectural units.
Landscape Design - Convert circles to plant (non-VIP) is updated to snap plants to surface model.
Landscape Design - Locate Plants (non-VIP) is fixed to correctly place the plants on the correct elevation when the drawing is in Architectural units.
Landscape Design - Convert circles to plant (non-VIP) is updated to place plants on specific elevation.
Landscape Design - Locate Plant (VIP) Plant type selection and size selection combo boxes have been fixed to update the QTO and code name data. Previous versions caused the QTO and code name data to be one click behind.
Landscape Design - Fixed the Plant Table name selection – previously out of order. This caused a problem with modify/deleting the default table.
Landscape Design - Update the Plant Growth command. Changed the interface and command structure to link in with the Plant database for the service life, width & height of the tree.
Landscape Design - Fixed the filtering of the layers/levels for the Plant Growth.
Landscape Design - Updated the Plant Outline command to correctly calculate the outline and place into CAD – previous version was leaving small segments behind.
Landscape Design - Updated the drag-n-drop feature for the plant table field selection to prevent accidental field dropping.

COGO - Command Line COGO. A new command was added to the command line COGO interface. It is:

Inverse Station/Offset - iso

The Inverse Station/Offset command allows you to query or report the station and offset values of selected nodes with respect to an alignment. The data is written to the Command History dialog box. You are prompted to enter an alignment name for which to calculate the stations and offsets from. Type the alignment name including the sub-project number or use type '?' and select the Enter key to display the Select Alignment dialog box. Enter the Node Range of the Node IDs you wish to report. Enter single Node IDs separated by a comma or '/' (forward slash) or use a '-' (dash/minus) to enter a range of nodes inclusive. At the Node Sorting prompt, specify 'n' or 0 to sort the report based on ascending Node IDs or specify 's' or 1 to sort the Nodes in increasing stationing.
Information included in the report is; Alignment Name, Node ID, Station, Offset, Elevation and Description. The Inverse Station/Offset command does not write any information to the active batch file.

Bug Fixes and Enhancements provided in 2000/2001 1.1.1

System – Open. Two new buttons were added to the Open dialog box to access the Rename Project/Sub-project command and Copy Project/Sub-project command.
RoadCalc – Volumes. The Slope Seeding option has been updated to work when the Slope Seeding PT Code is placed on any design surface. Previously it was required that it was placed on the lowest design surface.
System – General. The Synchronize Alignments Details dialog box displays the correct numerical and graphical data when more than one alignment is not in synchronization.
System – New. Changes were made to ensure that additional project drawings are sorted correctly in the Projname.epp file. This corrects problems with scales and unit settings changing when using additional drawings/design files.
System – Copy. All data files are being written to the correct location when copying projects and sub-projects when using the Advanced Options for Data Files and Plot Files.
System – Copy. The same sub-project numbers can be used when copying projects and sub-projects to a different folder when using the Advanced Options for Data Files and Plot Files.
System – Prototype Settings. Changes were made to the header structure in the project library to ensure that project prototype settings can be added.
System - Eagle Point Graphics Engine 98. Fixed hatch patterns to correctly locate the LANDCADD & Graphic’s Engine hatch pattern files.
COGO - Translate-Rotate-Scale. Print Audit Trail now reports the rotation angle per the system units.
Data Collection - Reduce. Microstation only. 3-D Line Templates around a 3 shot curve are now drawn as 3D curves.
Drafting - Annotate Station-Offsets. The Partial Station option now properly annotates the station value. Only values after the plus sign (including the plus sign) are placed.
Intersection Design - The active intersection is now properly being stored into the PROJECT.IT file when your Windows user name contains spaces. Previously, user names with spaces in them caused commands in Intersection Design that are shared with other modules (Project Slopes, Track Coordinates, 3D Feature Editor, etc.) to fail.
RoadCalc – Superelevation Calculator. The superelevation calculator now computes the superelevation parameters correctly for when specifying 4 lanes of pavement.
RoadCalc - Edit Alignment Data. When using large fonts in Windows, the dialog box now changes size so that all the buttons are visible.
RoadCalc - Manage Utilities. The default annotation settings for metric projects now contain metric units.
RoadCalc - Edit Profile Data. The unfixed status of the second of two VPI’s remains set upon opening and closing the Edit Profile Data dialog box when there are only two VPI’s.
RoadCalc - Edit Profile Data. The second of two VPI’s that are not fixed now modifies correctly when the first VPI is modified when there are only two VPI’s.
RoadCalc - Plan and Profile Sheets. Profile annotation correctly accounts for all combinations of station equations. Additionally, the horizontal Point of Tangency (PT) location is annotated with the correct abbreviation.
RoadCalc - Synchronize Profile Graphics & Data. Graphic editing or deleting of the profile graphic now always sets the flag for graphics & data synchronization. The next time the profile graphic is viewed or the Synchronize command is run, you will be prompted for which information is correct, graphic or numeric.
RoadCalc – Step Through Processing. Selecting the option to step through the cross-sections that only produce warnings, no longer generates a windows error when you select ‘No’ to continue.
RoadCalc - Volumes. More than 100 adjustment volumes can now be added.
RoadCalc - Volumes. The original surface compaction factors are now read correctly when there are more original surfaces than design surfaces. This corrects a problem with the individual compacted surface volumes and total compacted volumes.
Sewers – Plan and Profile Sheets. Horizontal pipe slopes are now annotated as 0% following your specified precision.
Sewers – Plan and Profile Sheets. Pipe ends of pipes adjacent to the reach are shown and annotated at both the upstream and downstream ends of the reach.
Storm Sewers – Inlet Library. The inlet library no longer allows inlets with duplicate names.
Storm Sewers – Calculate. Inlet Flows specified as only known flows no longer produce excessive ponding areas.
Site Design – Calculate Prismoidal. The Prismoidal volume report placed in the CAD graphic now has consistent spacing between rows.
Site Design – Calculate Prismoidal. Using both the Use Constant Elevation and Use Boundary options on prismoidal volume calculations no longer adversely affects the third surface model in the project.
Surface Modeling – Annotate Contours. AutoCAD only. The Break contour around annotation option now properly breaks the contour when using Eagle Point Objects.
Surface Modeling – Curved Breaklines. Breaklines with 2-D arcs with nodes at elevation at the endpoints and midpoint, now have the densified elevations correctly interpolated during triangulation.
Quantity Takeoff - Fixed the Export command to filter out spaces for the names of the customer.
Quantity Takeoff - Fixed the Export command to substitute “ with a different character and/or string of the user’s choice (or completely remove). This fixes the bug with import into Quickbooks Pro.
Site Planning - Fixed Opening so that the window can be placed from the closest corner picked – offset the distance that the user entered. Fixed the distance checking routine to allow larger openings (up to the size of the remaining wall space).
Site Planning - Fixed Parking Lot commands to place more then two handicap symbols when laying out a parking lot.

COGO - Command Line COGO. Three new commands were added to the command line COGO interface. They are:

Intersect Direction-Distance - drdt
Intersect Distance-Distance - dtdt
Inverse Angle - iang

The Intersect Direction-Distance command allows you to locate a node at the intersection point of one direction (with optional offset distance) and the radial sweep of a distance from a second point. When multiple solutions (intersections) exist, the intersection location must be specified. Specify the most northerly, easterly, southerly, westerly or both Intersection Locations. The closet intersection location to the first point specified will be the default. Depending on the Draw Nodes/Lines toggle you will have a Node placed at the intersection point(s), lines drawn from the two basepoints to the intersection point(s) or both.
The Intersect Distance-Distance command allows you to locate a node at the intersection point of the two circles formed by a radial sweep of the distance entered about each occupied node. When multiple solutions (intersections) exist, the intersection location must be specified. Specify the most northerly, easterly, southerly, westerly or both Intersection Locations. The most northerly intersection location will be the default. Depending on the Draw Nodes/Lines toggle you will have a Node placed at the intersection point(s), lines drawn from the two basepoints to the intersection point(s) or both.
The Inverse Angle command allows you to query or report the angle between three points. The data is written to the Command History dialog box. By default, you are prompted to enter the three Node ID’s separated by a – (dash) in the order of Start Point, Vertex Point and End Point. To graphically select the three nodes from CAD, use the PIC button. To graphically select three points from CAD, type * (asterisk) and select the Enter key. Then graphically pick the three points from CAD. The order you select the nodes/points determines the direction of the angle. If you are entering the coordinates by typing them use a / (slash) to separate the Northing/Easting/Elevation and a ~ (tilde) to separate the Start, Vertex and End point coordinates.
Information included in the report is; Node/Point Coordinates, the horizontal direction and horizontal distance between the three points, and the Angle Right, Angle Left, Deflection Right and Deflection Left between the three points. The Inverse Angle command does not write any information to the active batch file.
Site Design - Change Elevation. The Change Elevation command was added to the Layout menu in Site Design. This command enables you to change an object’s 3-D elevation. You can change the elevation to a constant 3-D elevation using the Absolute method, or to a relative elevation using the Relative method. You can use any of the CAD selection methods in AutoCAD/IntelliCAD/ Eagle Point Graphics Engine. MicroStation users can set the Selection Method to Fence or Multiple. To use the Fence Method, a fence must already be placed in the design file. Use the Multiple method to select objects individually in CAD with the PIC icon. After the selection set is built, set the appropriate Method and Elevation value and click on Apply.
Site Design - Erase Slope Projections by Selection. This command enables you to erase slope projection lines for individual objects that have slope projections. By using the Erase by Selection command, you can select a slope line or catchline and all associated slope, feature and catch lines are erased. This preserves any slope projections that have been made previously to other objects, whereas the Erase All toggle removes all sets of slope projection, feature line and catchlines that have been projected to the current surface model. Only Slope Projections made with the Project to Surface Model, Project to Offset and Project to Catchline commands in the 2000 Q3G release (or later) can be erased by selecting them.
System - External Node Database. An Export option has been added to the Browse Database dialog box that allows you to export the current list of nodes to an Microsoft Access database or Excel spreadsheet. The Export List button enables once you have added nodes to the list. Selecting the Export List button displays the Windows Save File dialog box that allows you to specify the desired location and filename. The two file types control whether the exported file will be in an Access 97 (*.mdb) format or in an Excel 97 (*.xls) format. A prototype nodeblnk.mdb and a prototype nodeblnk.xls files are needed in the ...\EGPT\SUPPORT folder. These files are obtained by installing the 2000 1.1.0 or 2001 1.1.0 CDs. You must have these files in order to run the Export List command. Alternatively you may download the two files from ftp://ftp2.eaglepoint.com/Patches/Civil/Egpt/Year2001/End.
Base Plan - Added VIP enhancement to the Jumpline command. The new feature will allow a jumpline to be placed with a specified size.
Irrigation Design - Added VIP enhancement to all Head Placement commands and configuration dialog => Match Head Properties button. This button will allow the user to select a head or coverage arc in CAD and set the properties for the current head configuration.
Landscape Design - Added VIP feature to Modify Plant that gives access to the Palette Manager and the Plant Size Manager.

Bug Fixes and Enhancements provided in 1.1.0

System - The Millenium Edition of Windows (Windows Me) is now a supported Operating System. Be aware that not all CAD packages support the use of Windows Me and running Eagle Point with those CAD packages may produce abnormal operations.
System - Open dialog box. An About button was added to display the About Eagle Point dialog box so that you may check which version of Eagle Point you are running without having to open a project.
System - The project tree on the Open, Copy, Delete and Rename dialog boxes now sort the RoadCalc, Sanitary Sewer, Storm Sewer and Water Surface Profiling sub-projects in ascending sub-project number.
System - The Open dialog box and full screen mainframe now minimize immediately upon opening a drawing/design file or sub-project. This enables you to see your entire CAD window including any messages (AutoCAD Proxy, Eagle Point synchronization, etc.) that may appear when opening the drawing/design file without being "sunk" behind Eagle Point.
System - Copy. The Copy command now defaults the project path of the highlighted project as the destination location. Additional error checking was also added to prevent the copying of one project into a folder that contains another Eagle Point Project. Sub-projects may still be copied between different sub-projects. Also, Sewer sub-projects now display their 2-digit sub-project number properly.
Sewers - Edit Junctions. Two new methods for estimating the head loss at junctions have been added to the Storm and Sanitary Sewers Modules. Use the appropriate method by setting the Loss Method droplist on the Edit Junction dialog box. The Total Loss and Total Loss (smooth) methods expand the methods available for the development of hydraulic grade lines for sewers.
The Total Loss method can be used for normally constructed junctions. While the Total Loss (smooth) method contains a 50% reduction factor for junctions incorporating partial diameter inlet shaping or channel smoothing. For additional information, click here.
Eagle Point Graphics Engine - With the installation of the 2000 1.1.0 or 2001 1.1.0 CD, the Eagle Point Graphics Engine will be updated to the 2001 version. This update provides for writing out the drawing files as the AutoCAD 2000 DWG file format.
COGO - Command Line COGO. The horizontal direction Input field now supports the use of South Azimuths. Enter SA in front of the azimuth value.
COGO - Field Data Traverse. Using the Entry Option of Backsight Direction and Angle now updates the Backsight properly when traversing to the next leg.
Drafting - Insert Coordinate Grid. You are now allowed to snap to a CAD object for the second pick point.
Drafting - Write Legal Description. The "By Points" option for defining your parcel has been updated to correct problems when entering Node IDs numerically and graphically.
QTO - Updated error checking for the Import Database command.
RoadCalc - Edit Alignment Data. The curve length is now properly reported for PIs containing only a spiral in and circular curve.
RoadCalc - Convert Objects to Profile. This command now marks all VPIs as "Fixed" upon completion.
RoadCalc - Edit Profile Data. Toggling on the "Fixed" option for the BOP no longer changes the grade to the second VPI. Also, toggling the "Fixed" option for the EOP no longer causes a Windows Exception error.
RoadCalc - Cross-Section Sheets. Adding new Slope Annotation options no longer produces a Windows Exception error.
RoadCalc - Cross-Section Sheets. Changes were made to account for having multiple columns being placed using certain metric sheet settings.
Sanitary Sewers - Calculation Details. In metric project, pump flow is now label as 'lps' rather than 'lpm'.
Site Design - Analyze Slopes. The table placed in CAD and the printed report now exclude any slope ranges that were toggled off for display.
Surface Modeling - Contour Annotation. Annotating contours that have dense, short segments would occasionally remove too many segments producing "gaps" in the contours were there wasn't any annotation. This problem has been resolved.
Surface Modeling - New Surface Model. You may now add surface models while in an additional drawing/design file that was also used as the external file for placing contours without receiving numerous error messages.
Base Plan - Fixed Block substitution bug of placing substituted blocks at an elevation of 0.0.
Irrigation Design - Fixed bug for placement of adjustable nozzles offset to the left of the insertion point when placing a 360 degree coverage arc.
Irrigation Design - Fixed coverage pattern for the Box style. Was previously being located at 0,0,0 regardless of the insertion point picked.
Irrigation Design - Added QTO to the Drip Emitter command.
Landscape Design - Added new toggle to Plant Outline to place circles that are not merged when placing outlines in CAD.
Landscape Design - Added a New Plant Table interface. Added sorting options, export capability, table format manager, and increased speed performance.
Landscape Design - Fixed the bug for the VIP convert circle command. The command was previously failing to snap the plants to a selected surface model.
Site Planning - Updated Openings command to keep the dialog displayed when finished placing an opening.
Site Planning - Updated error checking for opening dimensions versus the wall to contain the opening.
Site Planning - Added option to pick which direction the door will swing for the opening.

History of Enhancements and Fixes

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Contents

What's New in Eagle Point

VIP Enhancements provided in 2001 Q4 1.4.1

Additional Enhancements and Bug Fixes provided in 2000/2001 1.4.1

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What was New in Eagle Point 1.4.0

Node Modification Commands

External Node Database

Additional Enhancements and Bug Fixes provided in 2000/2001 1.4.0

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What was New in Eagle Point 1.3.2

VIP Enhancements provided in 2001 Q3 1.3.2

Additional Enhancements and Bug Fixes provided in 2000/2001 1.3.2

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What was New in Eagle Point 1.3.1

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What was New in Eagle Point 1.3.0

VIP Enhancements provided in 2001 Q3 1.3.0

Additional Enhancements and Bug Fixes provided in 2000/2001 1.3.0

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What was New in Eagle Point 1.2.1

VIP Enhancements provided in 2001 Q2 1.2.1

Bug Fixes and Enhancements provided in 2000/2001 1.2.1

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What was New in Eagle Point 1.2.0

VIP Enhancements provided in 2001 Q2 1.2.0

Bug Fixes and Enhancements provided in 2000/2001 1.2.0

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What was New in Eagle Point 1.1.1

VIP Enhancements provided in 2001 Q1 1.1.1

Bug Fixes and Enhancements provided in 2000/2001 1.1.1

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What was New in Eagle Point 1.1.0

VIP Enhancements provided in 1.1.0

Bug Fixes and Enhancements provided in 1.1.0

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Copyright © 2001 Eagle Point Software Corporation
Last revised: December 07, 2001.

Contents

Copyright © 2001 Eagle Point Software Corporation Last revised: December 07, 2001.

Copyright © 2001 Eagle Point Software Corporation
Last revised: December 07, 2001.