Google Earth engine (GEE) -- a brief introduction to kernel kernel functions and gray level co-occurrence matrix

Today, I will briefly introduce some kernel functions ：ee.Kernel

stay GEE There are many functions about kernel function , So let's take a general look at , In fact, in most cases, it is the parameter setting of the core

ee.Kernel.chebyshev(radius, units, normalize, magnitude)

ee.Kernel.circle(radius, units, normalize, magnitude)

ee.Kernel.compass(magnitude, normalize)

ee.Kernel.cross(radius, units, normalize, magnitude)

ee.Kernel.diamond(radius, units, normalize, magnitude)

ee.Kernel.euclidean(radius, units, normalize, magnitude)

ee.Kernel.fixed(width, height, weights, x, y, normalize)

ee.Kernel.gaussian(radius, sigma, units, normalize, magnitude)

ee.Kernel.kirsch(magnitude, normalize