[Qgis-user] Export to new Projektion

Micha Silver micha at arava.co.il
Mon Jun 20 12:18:25 PDT 2011


On Mon, 2011-06-20 at 14:08 +0000, Jules Kouadio wrote:
> IMPORT AN EXCEL FILE CONTAINING (X,Y,Z) COORDINATES OF A DEW  Digital
> elevation model IN GRASS 
> Hi.
> How import an exel file containing (X,Y,Z) coordinates of a Digital
> elevation model in grass or quantum ?
> 

1- First save the excel file as CSV (comma separated values).
2- Then import into GRASS with the v.in.ascii module. 
3- Finally interpolate the points to a raster with v.surf.rst

Alternatively, if the points are already in a regular grid you can
(instead of 2- and 3-) import with r.in.xyz to create a raster directly.


> Jules.
> 
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