[GRASS-user] import ascii error + how to build a tin

Maciej Sieczka tutey at o2.pl
Wed May 23 04:03:38 EDT 2007

Hamish wrote:
> Ricardo Oliveira wrote:

>> Also, after importing how should i build a surface (TIN)

> Look at the v.surf.* modules. (technically a raster surface not a TIN)

One can create a raster surface which will look the same as the
rasterised TIN with r.surf.nnbathy from GRASS WIKI raster AddOns site
[1]. Use alg=l for that. See the manual provided in the zip file for



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