Image Algebra change detection
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| + | A simple way to identify changes between two images which are correctly georeferencedand calibrated is computing a pixel-to-pixel difference or ratio. | ||
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| + | {{exercise|message=Exercise 54|text=}} | ||
[[category: Change detection]] | [[category: Change detection]] | ||
Revision as of 14:17, 11 November 2010
QGIS Tutorial
Category QGIS tutorial not found
A simple way to identify changes between two images which are correctly georeferencedand calibrated is computing a pixel-to-pixel difference or ratio.
