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Page 1: E13 - Advanced Geometry for InRoads V8i  · PDF fileInRoads Horizontal and Vertical Geometry ... – Add Fixed, ... E13 - Advanced Geometry for InRoads V8i Users.pptx

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E13 - Advanced Geometry for InRoads V8i Users

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Joe Waxmonsky, PEBentley Civil

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Ben

Page 2: E13 - Advanced Geometry for InRoads V8i  · PDF fileInRoads Horizontal and Vertical Geometry ... – Add Fixed, ... E13 - Advanced Geometry for InRoads V8i Users.pptx

2010 Nordic

InRoads Horizontal and Vertical Geometry

• Stored in an .ALG geometry project file

Geometry

• Provides multi-user access via a .LCK lock file

• Contains COGO points Horizontal, Vertical and Cant alignmentsCant alignments

• Organized in a parent child data structure

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Page 3: E13 - Advanced Geometry for InRoads V8i  · PDF fileInRoads Horizontal and Vertical Geometry ... – Add Fixed, ... E13 - Advanced Geometry for InRoads V8i Users.pptx

2010 Nordic

Benefits of InRoads geometry

• Stored in a separate file (can have multiple projects loaded)

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loaded)

• Works with graphic coordinates as well as geometry point coordinatesgeometry point coordinates

• Point names are optional (names can be non-numeric)

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• Geometry locks ease use and eliminate confusion

• Select buttons provide quick input without need for key in

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Page 4: E13 - Advanced Geometry for InRoads V8i  · PDF fileInRoads Horizontal and Vertical Geometry ... – Add Fixed, ... E13 - Advanced Geometry for InRoads V8i Users.pptx

2010 Nordic

Auto Annotation: View Optionsp

• Update annotation as the geometry is created / edited/ edited– Based upon

• Alignment’s style• Persisted command’s preferences• Persisted command s preferences

– Allows different “type of alignments” to display differently

• A road baseline would have:

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– Horizontal annotation– Stationing– Curve set annotation

• A right of way take would have:

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t• A right of way take would have:– Horizontal annotation

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Page 5: E13 - Advanced Geometry for InRoads V8i  · PDF fileInRoads Horizontal and Vertical Geometry ... – Add Fixed, ... E13 - Advanced Geometry for InRoads V8i Users.pptx

2010 Nordic

Methods of geometry creationMethods of geometry creation• Classic Coordinate Geometry COGO ycommands

•Store, Locate, Traverse

• ASCII import via TIW• ASCII import via TIW

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2010 Nordic

Text Import Wizardp

• Removed classic support– Duplicate and redundant functionality– Duplicate and redundant functionality

• Enhanced horizontal to read a multi-line element definition with– On alignment points (i.e. PC, PT, TS, SC, CS, ST)– Off alignment points (i.e. CC, SPI)

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Page 7: E13 - Advanced Geometry for InRoads V8i  · PDF fileInRoads Horizontal and Vertical Geometry ... – Add Fixed, ... E13 - Advanced Geometry for InRoads V8i Users.pptx

2010 Nordic

Traverse Adjustmentsj

• Again similar to Traverse Edit, but all editing is within the grid! within the grid! – Workflow oriented

• Data Entry > Adjustments > Transformations

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2010 Nordic

Methods of geometry creationg y

•Conventional PI based alignment based alignment creation

•Design Criteria Design Criteria based•Design Calculators•Table Editing

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2010 Nordic

Horizontal Design Criteriag

• Curve Set Based– Add PI & Insert PI– Add PI & Insert PI

• Looks up radius based upon speed / maximum superelevationp– ..\data\imperial\Horizontal Design Checks.txt

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2010 Nordic

Vertical Design Criteriag

• Curve Set Based– Add PI & Insert PI– Add PI & Insert PI

• Looks up K based upon speed / lower or upper limits– ..\data\imperial\Vertical Design Checks.txt

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2010 Nordic

Horizontal Table Editor

• Invokes Add, Insert, Move and Delete PI commandscommands

• Redesign All– Based up Horizontal Design Criteriap g– Either invoke the Horizontal Design Criteria

command or <Ctrl> right click and change the speed and / or maximum superelevation

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Page 12: E13 - Advanced Geometry for InRoads V8i  · PDF fileInRoads Horizontal and Vertical Geometry ... – Add Fixed, ... E13 - Advanced Geometry for InRoads V8i Users.pptx

2010 Nordic

Vertical Table Editor

• Invokes Add, Insert, Move and Delete PI commandscommands

• Redesign All– Based up Vertical Design Criteriap g– Either invoke the Vertical Design Criteria command

or <Ctrl> right click and change the speed and limits

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Page 13: E13 - Advanced Geometry for InRoads V8i  · PDF fileInRoads Horizontal and Vertical Geometry ... – Add Fixed, ... E13 - Advanced Geometry for InRoads V8i Users.pptx

2010 Nordic

Methods of geometry creationMethods of geometry creation• Specialized

tools for geometry geometry creation– Curve Fitting

Lot Layout – Lot Layout, Cul-de-sac commands

– One two

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One, two, three centered curves

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– Parallel, join– Copy

Geometry

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2010 Nordic

Curve Fittingg

• Fit an alignment through a series of points– Horizontal & Vertical– Horizontal & Vertical– Horizontal only– Vertical only

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Page 15: E13 - Advanced Geometry for InRoads V8i  · PDF fileInRoads Horizontal and Vertical Geometry ... – Add Fixed, ... E13 - Advanced Geometry for InRoads V8i Users.pptx

2010 Nordic

Chain Points

• Create a xyz horizontal alignment

• Or feature– Open or closed shape

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2010 Nordic

Methods of geometry creation• Element based

alignment creationcreation– Can be created

as discontinuous alignment alignment

– Advanced Regression tools

– Simplified

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Simplified element tools

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2010 Nordic

“Simplified” Horizontal Elementsp

• Horizontal Elements without dialogs– Well there is a Settings dialog which defines the – Well, there is a Settings dialog, which defines the

radius and optional spiral lengths!• This dialog is active even during graphics input

– Add Fixed, Float and Free elementsAdd Fixed, Float and Free elements– Move– Edit

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– Delete– MicroStation only functionality!

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Page 18: E13 - Advanced Geometry for InRoads V8i  · PDF fileInRoads Horizontal and Vertical Geometry ... – Add Fixed, ... E13 - Advanced Geometry for InRoads V8i Users.pptx

2010 Nordic

“Simplified” Vertical Elementsp

• Vertical Elements without dialogs– Well there is a Settings dialog which defines the K – Well, there is a Settings dialog, which defines the K

or length of curve!• This dialog is active even during graphics input

– Add Fixed, Float and Free elementsAdd Fixed, Float and Free elements– Move– Edit

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– Delete– MicroStation only functionality!

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2010 Nordic

Add Fixed Horizontal Element

• Add lines, circular arcs and transitions from a single dialogsingle dialog– Radii of 0 is a line– Equal non-zero radii is a circular arc

Unequal radii is a clothoid– Unequal radii is a clothoid

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2010 Nordic

Geometry review and reporting

• Can review geometry directly from the Inroads Explorer

Geometry review and reporting

Inroads Explorer

• Horizontal review provide alignment, element and curve set viewelement and curve set view

• Geometry points are reviewed via COGO, alignment and geometry points

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alignment, and geometry points

• Reporting is accessed via XML reporting as well as Report/Results dialog

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• Design Checks for standards compliance

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2010 Nordic

Design Checkingg g

• Not just warnings!– Now it also indicates if the geometry is acceptable!– Now it also indicates if the geometry is acceptable!– Good for QC

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Page 22: E13 - Advanced Geometry for InRoads V8i  · PDF fileInRoads Horizontal and Vertical Geometry ... – Add Fixed, ... E13 - Advanced Geometry for InRoads V8i Users.pptx

2010 Nordic

Point Validation

• Moved obscure functionality from Review Point to a new XML Point Validation Reportto a new XML Point Validation Report– Uses geometry selection filter– Works with alpha-numeric names as numeric

Checks for duplicates– Checks for duplicates– Validates coordinates for liked named points

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2010 Nordic

Demonstration

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2010 Nordic

Conclusion

• Questions?

[email protected]

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