Look up point elevations from web service.

QuickCalc is a simple but powerful application that allows the user to perform addition and subtraction operations within Autodesk® AutoCAD®.

Android keyboard for Autodesk® AutoCAD®.

Batch create files with surfaces with PNEZD text and csv files

Plugin for creating descriptive memorials for parcels and subdivisions.

pmxExportKML is a plug-in for Autodesk® Civil 3D® and Autodesk® AutoCAD® Map that exports Autodesk® AutoCAD® and FDO (Feature Class Objects) objects to a KML.

Creates a stakeout report or table for Autodesk® AutoCAD® Civil 3D® Points.

The GetRadiusPoints add-in for Autodesk® AutoCAD® Civil 3D® modifies a curve table style and inserts columns with the center point of curve segments.