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Remapping an image in IDL [message #51496]

Fri, 24 November 2006 00:41

metrk
Messages: 1
Registered: November 2006

Junior Member

Hi. I have got an image which is in the geostationary satellite
projection. And I know the parameters such as distance of the
satellite, lon/lat limit values, sphere_radius, etc. I want to remap
this image to another projection such as polar stereographic or
mercator in IDL.

I have tried the map_image. But if I am not wrong, it only gets images
in geographic lat/lon projection (plate caree) as an input, then
converts to another projection.

Is there a way to do that in IDL?

Thanks and regards.

Metrk.

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Remapping an image in IDL

By: metrk on Fri, 24 November 2006 00:41

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