A seven-parameter similarity transformation calculator in 3D space.

JTB Spot Elevation is an app to insert surveying Spot Elevation blocks and manage them on an Edit Properties spreadsheet.

JTB Spot Elevation is an app to insert surveying Spot Elevation blocks and manage them on an Edit Properties spreadsheet.

Spatial Manager™ for Autodesk® AutoCAD® is a powerful AutoCAD plug-in designed for AutoCAD users who need to import, export and manage spatial data in a simple, fast and inexpensive way.

Create Coordinates, Area, Volume, Length in the Multileader.

Import & export objects between Google Earth™ and Autodesk® AutoCAD®.

Lands Design is a landscaping software product for designing gardens, green spaces, and landscapes that runs in the AutoCAD® environment. Lands is ideal for landscape architects and urban planners.

The all-powerful Google Earth extension for Autodesk® AutoCAD® that gives you the complete 3D view of your project's area, anywhere, in less than 5 minutes.

CADtoWIN extends the Microsoft SharePoint functionality inside of Autodesk® AutoCAD®.

Triangulation creates a SubDMesh, Polyface Mesh or 3D Solid from a set of points using a Delaunay triangulation algorithm.

QuickAreas is a handy add-in for Autodesk® AutoCAD® that retrieves the area property of multiple polylines and inserts a label with its associated area value.

Display internal version of DWG files - the source Autodesk® AutoCAD® release, build number and language.

Scatter selected regularly placed drawing objects by random nudging.

Converts hundreds of international and historical physical units

This plug-in allows you to insert scannable Quick Response (QR) Codes into Autodesk® AutoCAD® drawings.

Generates successive polyline approximations of lwpolyline/polyline3d objects to smooth out the original shape but keep the overall polyline trend.

Morphs one polyline into another by generating intermediate polylines at arbitrary stages of the process.

A basic recursive random tree generator in 2D and 3D.

The ultimate solution in 3D. This app provides several commands to draw the Catenary curve in Autodesk® AutoCAD® utilizing different input parameters

The complete solution in 2D. This app provides several commands to draw the Catenary curve in Autodesk® AutoCAD® utilizing different input parameters

This app makes drawing trial trenches easy and uniformly.

Android keyboard for Autodesk® AutoCAD®.

ODCLASS for Autodesk® AutoCAD® - a plugin for object drawings and object characteristics’ definition based on Xrecord.

Transformation of drawing elements by coordinate transformation according to Helmert.