How can i use two different topo data in same figure?
I have 2 different topography data (.grd)
one of them include both topography and bathymetry but another one include just high resolution topography data.
I want to plot high resolution data and bathymetry in same figure.
how can i do this in GMT5.4
You would need to set up a clip path, see pscoast -Gc or -Sc. I would plot one of the grid first, then set up the appropriate clip path, then plot the other grid, then turn off clipping. If the coastline is not your clipping path then you can provide your own polygon via psclip instead.