InnerSoft CAD adds productivity tools to AutoCAD for Civil and Survey, Counting, Estimating, MS Excel export/import and construction project budget measurements.

In addition, you can import a set of points from Excel or Texts with an insertion point for each, extract all block definitions of a drawing into individual AutoCAD files, and sum the area or length property of a set of objects. InnerSoft CAD even boasts the ability to sum the accumulated distance of a user-defined walk in the drawing, draw the longitudinal profile of a terrain or set of surfaces, and triangulate a set of points or mesh a model surface.
Other highlights include the software's ability to take measurements on AutoCAD for construction project budgets, create, open, or save different libraries that contain a series of AutoCAD drawings organized by books, as well as draw a polyline graph, a 2D & 3D convex hull, lines, planes, circles, and spheres by regression from a selection of points. And if that wasn't impressive enough, the software can draw clothoids, parabolas, circular transition curves, Wholly Transitional Curves, clothoid transition curves, and parabolic vertical transitions.
All in all, InnerSoft CAD is an excellent plug-in for AutoCAD that can help improve your workflow and make your job easier. Its wide range of features makes it a valuable tool for anyone working in the construction industry, and its user-friendly interface will ensure that even beginners can use it with ease.
Version 4.0: New tool to draw a catenary in AutoCAD. Catenaries added to Geometric Tools.