) Given two multispectral images of the same region taken at different times:
Image 1:
Red Green Blue
100 120 130
110 125 135
120 130 140
130 135 145
Image 2:
Red Green Blue
105 125 135
115 130 140
125 135 145
135 140 150
Perform spectral change vector analysis (SCVA) to identify areas of change and their direction.
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