[GRASS-user] Surface spot interpolates heights for pointis in a feature class from surface

Daniel Victoria daniel.victoria at gmail.com
Thu Jul 29 07:36:33 EDT 2010


I think what you are looking for are the interpolarion tools. They can
be found in the menu Raster, under interpolate surfaces

Daniel

On Fri, Jul 23, 2010 at 7:26 PM, Susana Arciniegas
<sarciniegas at mail.igm.gov.ec> wrote:
> I found tool "Tools for point layer (Herramientas para capas de puntos)/ Interpolate Raster (Muestrear capa raster)" in SEXTANTE, it is similar to "Surface Spot" of ArcGis, I need to found it, in Grass GIS 6.40ORC6, but I can not.
> The tool interpolates heights for points in a feature class from a surface (ex: DTM). The point heights (interpolate heights) are stored in a field that's added to the input feature class.
> Thank you for your answer
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