1

I am after the same solution to Removing elevation trend over sloped surfaces?

I am following the steps outlined, but in the last step it states:

In this expression [X'] refers to the the x-coordinate grid in the original coordinates and [Y'] refers to the original y-coordinate grid.

I'm not sure what is meant by the original coordinate grids. It doesn't look as if these are the original x and y values.

What are the coordinate grid values, and how I might obtain them?

That Q&A is quite old so perhaps there is a new method for carrying out this operation.

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.