[GRASS-user] TIN in GRASS

[Hamish]

Simone Bonzano wrote:

> I continue to be a rookie in GRASS, I know.
> Today I'm interested in elaborate TIN from contour vector file in
> GRASS, how I could?


Do you really need a TIN or are you generally interested in a smooth
surface from contour data? If the latter, GRASS has strong support for
raster (gridded) data which usually creates a nicer result. See
v.surf.rst, v.surf.idw, r.surf.contour, ...

If you do need a tin, see the v.3dtin script in the wiki add-ons page.


Hamish