我在某个地方出了一个错误,但我想不出来。希望能得到一些反馈。多谢各位
df_玻璃钢:
Neighborhood Count
0 BAYVIEW 14303
1 CENTRAL 17666
2 INGLESIDE 11594
3 MISSION 19503
4 NORTHERN 20100
5 PARK 8699
6 RICHMOND 8922
7 SOUTHERN 28445
8 TARAVAL 11325
9 TENDERLOIN 9942
代码:
!wget --quiet https://cocl.us/sanfran_geojson -O san_fran.json
sf_geo = r'san_fran.json'
m = folium.Map(location=[37.773972, -122.431297], zoom_start=12)
m.choropleth(
geo_data=sf_geo,
data=df_grp,
columns=['Neighborhood', 'Count'],
key_on='feature.properties.name',
fill_color='YlOrRd',
fill_opacity=0.7,
line_opacity=0.2,
legend_name='San Francisco Crime by Neighborhood'
)
m
错误在于:
key_on='feature.properties.name',
将其更改为:
key_on='feature.properties.DISTRICT',
你会得到:
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