2

I have a raster layer with 3 bands
band1 - elevation data
band2 - x-coord
band3 - y-coord

I want to run  a grid of 9*9 cells over this raster layer staring from top-left to bottom-right row-wise and to get the peak (highest altitude) out of the neighboring cells in the current 9*9 grid and put that peak into a 2D-matrix which contains XY coordinate of the corresponding peak after completing the iteration, I will be left with a matrix of coordinates I came to know that grid function from raster package in R will be useful any more methods.

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Browse other questions tagged or ask your own question.