Basemap import error in PyCharm — KeyError: 'PROJ_LIB'

Question

I tried to use Basemap package to plot a map by PyCharm, but I got something wrong with

from mpl_toolkits.basemap import Basemap`

And the T

Answer 1

I faced same problem. I installed anaconda and install conda install -c anaconda basemap.

I used Anaconda built in IDE named "Spyder". Spyder is better than pycharm. only problem with spyder is lack of intellisense.

I solved problem of Proj4 by setting path.

Other problem kernel restarting when loading of .json larger file dataset.

I use notepad++ and 010 editor to re-save file in small chunks and at last I merged all outputs.