dem2mesh
Create a 3d mesh from raster data.
ellipsoidnormal
Calculate the surface normal vector at a specific point on an ellipsoid.
latlong2ellipsoid
Map latitude/longitude coordinates onto an ellipsoid. Vectorised.
mesh2stl mesh2obj mesh2ply mesh2webgl
mesh2stl
mesh2obj
mesh2ply
mesh2webgl
Write mesh objects to various file formats.
xprod
Calculate vector crossproduct.