On 05/24/2015 08:02 PM, Joe Lertola wrote:
> Hello,
> -Joe
> 
> 
> 
> I would like to download Nasa’s Visible Earth images then load them into Qgis 
> and then use the Clipper command to clip out rectangular portions with 
> specific latitude/longitude boundaries. The Nasa images are available here: 
> http://visibleearth.nasa.gov/view.php?id=74218. The problem I am having is 
> that the images come into Qgis without the proper geographic coordinates. The 
> Nasa documentation says that the images are in the Plate Carree projection 
> and the projection datum is WGS84. But with my very limited knowledge of map 
> projections I do not know how to set this up in Qgis so that the images will 
> be positioned properly and use decimal degrees as their units. Any help would 
> be greatly appreciated. 
> 
> Thanks,
> -Joe
> 

EPSG:4326 WGS 84 is the projection to pick when loading the data.


If you happen to download all of them you can also make a GDAL VRT to
load everything as if it's one layer.

Enjoy,
Alex
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