[GRASS-user] How to make DEM

GRASS GRASS user
1

Hi everybody
I have SRTM data in tiff format. I want to make a DEM of my area in grass. Can anybody help me in this regard?
Thanking you in advance

ramaraju

2

You have to import the data into a grass location / mapset using r.in.gdal

To create a location, you can use the r.in.gdal location option or,
when you start grass, there is an option to create a location based on
a georeferenced file. You ca also create a location in grass using
EPSG codes or choose you location by hand. All that is done when you
first start grass

Cheers
Daniel

On Dec 27, 2007 2:31 PM, ramaraju <ramarajua@gmail.com> wrote:

Hi everybody
I have SRTM data in tiff format. I want to make a DEM of my area in grass.
Can anybody help me in this regard?
Thanking you in advance

ramaraju

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grass-user@lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/grass-user

3

Hi ramaraju,

you might want to have a look on the very convenient r.in.srtm.

http://grass.itc.it/grass63/manuals/html63_user/r.in.srtm.html

The GRASS Wiki has also some tipps&tricks for SRTM-data
http://grass.gdf-hannover.de/wiki/Tips_and_Tricks

Cheers
Rudy

2007/12/27, ramaraju <ramarajua@gmail.com>:

Hi everybody
I have SRTM data in tiff format. I want to make a DEM of my area in grass.
Can anybody help me in this regard?
Thanking you in advance

ramaraju

_______________________________________________
grass-user mailing list
grass-user@lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/grass-user