An add-on for AUTOCAD, for the TRIANGULATION of a set of point, isolines, KML creator, the VOLUME of a set of 3dface entities, loading of XYZ points files and sections.

WireCAD design tools help systems designers create accurate detailed diagrams, assign cable numbers, print labels, runsheets, and more. You don't have to know CAD. WireCAD does the heavy lifting for you.

Copan for Mobile allows you to COGO (do coordinate geometry), process field surveys, adjust map traverses, perform map/deed checks, calc curves and areas/perimeters, transform coords, interface with GPS, and import/export Ascii files. It's free.

HVAC and Plumbing DWG Design for progeCAD AutoCAD DWG Clone, No learning curve for AutoCAD users. Get AutoCAD functionality for 1/10th the cost. AutoLISP, VBA, ADS programming, import from PDF, Advanced Rendering, 3D ACIS Solid Modeling.

Mechanical/Structural DWG Design for progeCAD AutoCAD DWG Clone, No learning curve for AutoCAD users. Get AutoCAD functionality for 1/10th the cost. AutoLISP, VBA, ADS programming, import from PDF, Advanced Rendering, 3D ACIS Solid Modeling.

AutoFEM Thermal Analysis is a system of finite-element analysis for users of Autocad . The system is integrated into the AutoCAD 3D enviroument. Works with AutoCAD versions 2007, 2008, 2009, 2010.

Electrical DWG Design for progeCAD AutoCAD DWG Clone, No learning curve for AutoCAD users. Get AutoCAD functionality for 1/10th the cost. AutoLISP, VBA, ADS programming, import from PDF, Advanced Rendering, 3D ACIS Solid Modeling.

DWG2PDF Conversion Server continuously batch converts unlimited number of users on a local network without AutoCAD or Acrobat. It runs as a Windows service. You can set up 'watch' folders into which DWGs/DXFs/DWFs are dropped in to be converted.

VizUp Streamline Professional enables you to reduce the number of polygons in a complex 3D model while retaining the quality and appearance of the original. Supports Wavefront .OBJ, VRML 2.0/97 and StereoLitho (.STL) file formats.

VizUp Streamline Ultimate is designed for optimization of complex 3D models (CAD/CAE systems) for real-time visualization. Supports Wavefront .OBJ, VRML 2.0/97 and StereoLitho (.STL) file formats.