I want to use pygmt to plot global map. Anyone can recommand some global maps?
Hello @JinchaoZuo,
welcome to the GMT forum 
!
Your question is quite general. What do you mean with “global maps”?
-
The map projection: For an overview of the available map projections please see
Projections — PyGMT -
A global grid: For the available remote datasets please see API Reference — PyGMT