> The zone that I work is WGS84 147N.
<br/><br/>Normally the Aster DEM comes with a WGS84 lat-long grid, so your &nbsp;
<br/>settings seem to be ok, except that you have a zone; there are no &nbsp;
<br/>zones for WGS84. Maybe your location is UTM zone 147N? Then the import &nbsp;
<br/>of the Aster DEM will not work. You have to set up a WGS84 location. &nbsp;
<br/>Or just do the following in your current loacation:
<br/><br/>r.in.gdal in=aster.tif out=aster.dem location=aster
<br/><br/>With that, r.in.gdal will create a new location corresponding to the &nbsp;
<br/>projection information of the Aster DEM.
<br/><br/>Stefan
<br/><br/><br/>Quoting &quot;Javier GarcĂ­a [via OSGeo.org]&quot; &nbsp;
<br/>&lt;<a href="/user/SendEmail.jtp?type=node&node=4650811&i=0" target="_top" rel="nofollow" link="external">[hidden email]</a>&gt;:
<br/><div class='shrinkable-quote'><br/>&gt;
<br/>&gt;
<br/>&gt;
<br/>&gt; Hi, I have a question that i hope you can help me.
<br/>&gt; I want to use some aster Dem, but in specifications I read that &nbsp; 
<br/>&gt; aster Dem is using EGM96
<br/>&gt; geoid . Do I have to do something special to use those DEM's?
<br/>&gt;
<br/>&gt; The zone that I work is WGS84 147N.
<br/>&gt;
<br/>&gt; Thanks in advance for the answer.
<br/>&gt;
<br/>&gt; _______________________________________________
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