March 2021

Analysis of imagery of the same place captured at different wavelengths can reveal a lot about the content of the scene being viewed. When comparisons are made of scene content at different wavelengths spectral indices are the most common form of image enhancement and there are indices that support a broad range of applications, from minerals to soil to vegetation.

D-CAT offers a range of spectral index products. For further details of these products, please select an item from below:

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