ceometric provides efficient math libraries for object-oriented spatial geometry programming in a .NET language. Our libraries enable very intuitive and CAD-like working on geometric objects in space in C#, VB.NET or J#. All methods are highly efficient and suitable for large scale computations. Main features are:

Exact arithmetic Delaunay triangulations, capable to triangulate edge constraints and define arbitrary shaped outer bounds, holes and islands.

Surface reconstruction from unordered wireframe edges.
2d and 3d convex hulls, minimum area and perimeter rectangles, smallest enclosing circles and 3d bounding boxes.

Polylines and polygons.

Easy visualization via dxf-format.

In over 1000 methods and 30000 lines of code around spatial geometry and linear algebra, you will also find a multitude of mathematical features beyond geometry. All methods are comprehensively documented. We offer a royalty-free full source licensing and a fully functional 30-day trial for free.