Preface
In this paper , Two important meteorological mapping library packages will be introduced ,matplotlib And cartopy, The former is based on Python 2D drawing library , The latter is a very important meteorological geographic information database package ; And two important geographic analysis libraries package geopandas And geoplot. Since there are many kinds of data analysis library packages numpy、pandas、xarray Of Content introduction , There is no longer a special blog post to explain .
Matplotlib Basic introduction
Matplotlib It's based on numpy Data visualization library package on library package , Its powerful function and visualization ability , Let it be python Evergreen library package in the environment . At present, the library package is still under continuous maintenance , And the library package is consistent with the following cartopy Good combination , Grammar is basically the same . Through the following picture , We can know the main composition of a picture ：
