In [1]:

    

import json


    

In [2]:

    

with open("geoJson/all_atlases.geojson","r") as fp:
    dataset = json.load(fp)


    

In [3]:

    

features = sorted(dataset['features'], key=lambda k: str(k['properties']['UNIQUE_ID']))


    

In [4]:

    

dataset['features'] = features


    

In [6]:

    

with open("geoJson/all_atlases.geojson","w") as fp:
    json.dump(dataset,fp)


    

In [9]:

    

sorted(['74893489_MAPC','74893489_MAPA','74893489_MAPB'])


    

    
Out[9]:





['74893489_MAPA', '74893489_MAPB', '74893489_MAPC']