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geotiff convert [message #53459] Thu, 12 April 2007 06:09
aleks.franca@gmail.co is currently offline  aleks.franca@gmail.co
Messages: 33
Registered: March 2007
Member
I have a geotiff image and I do a subset using the keyword sub_rect
like this!

image = read_tiff('C:\IDL\Image_GEOTIFF\vul_flora_.tif', geotiff =
geotiff, $
sub_rect = [ xsize, ysize, width,
height])

The image is georeferenced. The user inputs the sub_rect in lat/long
(xsize, ysize, width, height), and I need to convert this input to the
cartesian coordinates of my image (pixels). The keyword SUB_RECT works
only with pixels?
thank you

Aleksander

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