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Putting data in a map projection [message #41056]

Thu, 23 September 2004 12:10

dteira
Messages: 2
Registered: September 2004

Junior Member

I'm trying to do a simple task. I have a vector of (lat,lon,value) tuples
and I want to put then in a map (a color representing 'value' in the
(lat,lon) position). I'm using map_proj_forward and I want to respect the
current projection. Who can I do it widthout an idlgrcontour or an
idlgrsurface?. And after the projection the xy vector has diferent size
than the original (lat,lon vector) and TEXTURE_MAP can't be used.

I know it is too confuse but I hope somebody help me.

Daniel.

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