Some experiments with geo data
- Loading and parsing ESRI Shape files throgh shapelib
- Reprojecting data through projlib
- Teselating shapes through ear clip algorithm
- Convex hull for shapes through Chan's algorithm
- Eport results to bare txt format and triangle's poly
- Tetra tree
- Data maping
- Isolines
- Square tree
- Hexa tree
- Holes in shapes
- point_t
- shape_t
- mesh_t
- http://doc.cgal.org/latest/Manual/packages.html
- https://people.sc.fsu.edu/~jburkardt/c_src/geometry/geometry.html
- http://www.cs.man.ac.uk/~toby/alan/software/
- http://vterrain.org/Implementation/Libs/triangulate.html
- http://sites-final.uclouvain.be/mema/Poly2Tri/
- http://people.eecs.berkeley.edu/~jrs/mesh/
- http://www.realtimerendering.com/resources/GraphicsGems/
- http://algolist.manual.ru/maths/geom/polygon/decompose_seidel.php
