2

I have two rasters r and r2 with different resolutions. I want to re-sample (re-grid) r2 to be the same as r using area-overlap weighted averaging:If an r grid cell is covered by more than 1 r2gridcell, then the value assigned is the added value of each of those r2 cells weighed (multiplied) by the % of the r cell they cover.

There are some available methods in gdal but I think none of them matches this method. Available methods are:

           near, bilinear, bilinear resampling,cubic,cubic resampling,cubicspline, average ...etc

Has anyone done this before?

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.