[GRASS-user] Triangles polygons with Arc*

[maning sambale]

>> Just curious if anybody encountered this issue with Arc*:
>
> it's a common problem.
It does seem to be.

> short answer: TINs stink. Raster maps created from TINs stink more.

My colleague used SRTM DEM converted to grid format of Arc
He mentioned that it is fairly common when you convert raster grids in
arc to vectors (shapefiles).  Especially with very small areas like a
2-3 pixels.   Will look into this further.

To all the others who gave me a list of Arc mailing list thanks!  I am
reading a few right now.

cheers,

maning

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