Lazarus port of CADSys42

A Two-Dimensional Quality Mesh Generator and Delaunay Triangulator by Jonathan Richard Shewchuk

Markdown Processor for FPC.

The 3D Helmert transformation is a frequently used method in geodesy to produce transformations between different Cartesian coordinate systems

PROJ - Cartographic Projections and Coordinate Transformations Library

Transformation between Hungarian EOV and ETRS89 based on proj grids