A question about extract profile from grd file

Q&A PyGMT Q&A
3

If you refuse to use a GUI, I guess you could also create the profile line by using project.
E.g.

gmt project -C20/70 -E-8/78 -G10 -Q

where

  • -C is starting point
  • -E is end point
  • -G10 is sampling
  • -Q specifies that sampling is in kilometer

I think.

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