Hi Mark, thanks for the reply but it's not what I'm looking for. v.triangle is a front-end to Triangle, to generate a Delaunay triangulation on points and, eventually, breaklines. I'm lookink for something that generates a TIN from an elevation grid (raster).
giovanni Il 05/dic/2014 14:14 "Mark Seibel" <[email protected]> ha scritto: > Hi. > > >> I can't find tools to generate TINs, given a certain amount of >> tolerance, which preserve significative locations (like those obtained by >> TPI for example) and shapes (in a morphonetric sense) >> > > Does the v.triangle add-on accomplish the goal? > > > https://raw.githubusercontent.com/amuriy/GRASS-scripts/a7df12d996abfe6461f509fce6feb6c869af2d5e/v.triangle > > > Mark >
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