How can I create the Basemaps subplots in matlab

Please, How can I create this kind of basemap subplots in matlab

[Walter Roberson]

MATLAB has two different ways of handling maps, some of which work on map coordinates and others that work on raster coordinates. I suspect that if you were using map coordinates, that you might end up using contourm for the color portion of those images.

[TTA]

@Walter Roberson please can you give a prototype?

[Walter Roberson]

[Z,R] = egm96geoid;

[C,h] = contourm(Z,R, 'fill', 'on');
xlabel("Longitude")
ylabel("Latitude")
clegendm(C,h,-1)