Copan for Windows enables you to calculate coordinate geometry (COGO), process field surveys, adjust map traverses, perform map/deed closure checks, calculate areas and perimeters, transform coordinates, and import/export Ascii files. It\\'s free.
Downloads: 41961 - Freeware - Download Now
With this AutoCAD add-on you can create terrain sectionsfrom geodetic points(heights) in the drawing. You can alsospecify position of pipe(cable, road, ...) or set auxiliarymarks in the section.
Downloads: 41882 - Shareware - Download Now
Derivative Calculator Real 27 for teachers and students. Calculates derivatives of high orders of standard functions (including hyperbolic).
Downloads: 42148 - Shareware - Download Now
Any DWG to DWF Converter is a batch converter that allows you to convert DWG to DWF, DXF to DWF without the need of AutoCAD.
Downloads: 42051 - Shareware - Download Now
Real Cut 1D is a computer program used for obtaining optimal cutting designs of one dimensional pieces.
Real Cut 1D can be used for cutting linear pieces made of wood, metal, or any other material used by industrial applications.
Downloads: 40782 - Shareware - Download Now