[GRASS-user] modis data

Micha Silver micha at arava.co.il
Tue Jun 1 08:22:57 EDT 2010


On 06/01/2010 12:46 PM, bharath s wrote:
>
> hello,
>          iam working on modis data (mydo9q1 250 m) using grass (gis) 
> software.  i   want to overlay google earth boundary for southindia..  
> after geocorrection on modis data...  but the boundaries are not 
> matching. please help me to solve this problem. is the projecton 
> playing any role in it ? actually iam  using lat/long  and datum as 
> wgs84. please help me.
>
So you did a CRS transform on the MODIS data to put it into Lat/Lon 
WGS84. Did you also transform the Googleearth boundary layer to Lat/Lon 
WGS84? Google earth layers are in their own projection, EPSG:900913...
> Thanking you ,
> -- 
> bharath.s
>
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-- 
Micha Silver
http://www.surfaces.co.il/
Arava Development Co.  +972-52-3665918

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