[GRASS-user] Processing Cartosat 1 DEM using GRASS GIS - Reg.

[Jaisen Nedumpala]

2013/3/26 Markus Neteler <neteler at osgeo.org>

> On Tue, Mar 26, 2013 at 3:56 PM, Markus Neteler <neteler at osgeo.org> wrote:
> > On Tue, Mar 26, 2013 at 1:56 PM, Jaisen Nedumpala <jaisuvyas at gmail.com>
> wrote:
> >> Hi,
> >> I am Jaisen Nedumpala. While I was searching for the processing methods
> of
> >> Cartosat 1 DEM (available from Bhuvan - Link1 below),
> >
> > Is there a sample file available? In which raster format do they deliver
> > the data?
>
> I downloaded a tile, it is GeoTIFF in LatLong WGS84. So straightforward to
> import.
>
> If you already have a LatLong WGS84 location, you can also import your
> tiles
> with the graphical user interface:
>
> http://grasswiki.osgeo.org/wiki/Importing_data#Importing_multiple_raster_.28e.g..2C_GeoTIFF.29_files
>

I have already imported the tiles I want, to the Location and tried
r.contour. But It didn't returned the contour. I don't know what would be
the reason behind. Can anybody test it and reply?

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