ee.Image.entropy

Stay organized with collections Save and categorize content based on your preferences.
Computes the windowed entropy for each band using the specified kernel centered on each input pixel. Entropy is computed as -sum(p * log2(p)), where p is the normalized probability of occurrence of the values encountered in each window.

UsageReturns
Image.entropy(kernel)Image
ArgumentTypeDetails
this: imageImageThe image for which to compute the entropy.
kernelKernelA kernel specifying the window in which to compute.