sphere_llt_grid_test, a MATLAB program which calls sphere_llt_grid() to use longitudes and latitudes to create grids of points, lines, and triangles over the surface of a sphere in 3D.
The computer code and data files described and made available on this web page are distributed under the GNU LGPL license.
sphere_llt_grid, a MATLAB library which uses longitudes and latitudes to create grids of points, lines, and triangles on the surface of the unit sphere in 3D.