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mimtransform

by Felipe G. Nievinski

 

03 Feb 2011 (Updated 05 Nov 2012)

Changes the map projection of a raster image.

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Description

This essentially adds support for map projections to function imtransform from the Image Processing toolbox.

The demo demonstrates the reprojection of a geotiff, from geographic latitude and longitude to UTM coordinates.

If you just want to display an image as a figure in a different map projection, please refer to function geoshow from the Mapping Toolbox.

This was inspired by http://www.gdal.org/gdalwarp.html

Required Products Image Processing Toolbox
Mapping Toolbox
MATLAB release MATLAB 7.8 (R2009a)
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image, mapping, projection
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Updates
03 Feb 2011

described geoshow

05 Nov 2012

Compute XYScale myself to avoid 'images:imtransform:warnForAutomaticScaleChange' warning newly introduced by MathWorks.

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