[Qgis-user] ECW imagery in Southern Hemisphere

Craig Leat craig.leat at gmail.com
Fri Nov 27 03:53:47 PST 2009


Micha Silver wrote:
> I need to assist some agricultural projects using QGIS, and located in
> the Southern Hemisphere. They have a large set of ECW imagery which
> displays "up side down". It looks as if the images are rotated around
> their northern edge.  The northern edge is at the bottom of the map, and
> the southern edge at the top. Hope I've explained myself...
> The imagery has no CRS in the metadata data but they are located in
> UTM40S. The same images in Arcview display correctly...
>
> Any ideas how to overcome this would be greatly appreciated.

UTM40S lies in the northern hemisphere covering part of Turkmenistan
and Iran [1], but your project lies in the southern hemisphere.
Possibly you have the incorrect UTM zone?

Craig

[1] http://www.dmap.co.uk/utmworld.htm



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