folium Choropleth world map: default values for countries
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I am using a GeoJSON world map and folium to build a choropleth map:
the_map = folium.Map(tiles="cartodbpositron")
the_map.choropleth(
geo_data=country_shapes,
name='choropleth',
data=orders_by_country,
columns=['country', 'orders'],
key_on='feature.id',
fill_color='Blues',
fill_opacity=0.7,
line_opacity=0.2,
)
the_map
The result I am getting shows all countries that do not appear in the dataframe shaded in deep blue, which is the color of the highest values. Why? Is it possible to set a default value?
python leaflet data-visualization geography folium
asked Nov 16 '18 at 18:31
clstaudtclstaudt
6,2992395167
add a comment |
I am using a GeoJSON world map and folium to build a choropleth map:
the_map = folium.Map(tiles="cartodbpositron")
the_map.choropleth(
geo_data=country_shapes,
name='choropleth',
data=orders_by_country,
columns=['country', 'orders'],
key_on='feature.id',
fill_color='Blues',
fill_opacity=0.7,
line_opacity=0.2,
)
the_map
The result I am getting shows all countries that do not appear in the dataframe shaded in deep blue, which is the color of the highest values. Why? Is it possible to set a default value?
python leaflet data-visualization geography folium
asked Nov 16 '18 at 18:31
clstaudtclstaudt
6,2992395167
Maybe try a color palette likeBuGninstead ofBlues
– Bob Haffner
Nov 17 '18 at 17:20
Different color, same problem.
– clstaudt
Nov 18 '18 at 14:42
Sorry, not much help on this one. It would be nice to have a default color of some kind
– Bob Haffner
Nov 18 '18 at 20:48
add a comment |
I am using a GeoJSON world map and folium to build a choropleth map:
the_map = folium.Map(tiles="cartodbpositron")
the_map.choropleth(
geo_data=country_shapes,
name='choropleth',
data=orders_by_country,
columns=['country', 'orders'],
key_on='feature.id',
fill_color='Blues',
fill_opacity=0.7,
line_opacity=0.2,
)
the_map
The result I am getting shows all countries that do not appear in the dataframe shaded in deep blue, which is the color of the highest values. Why? Is it possible to set a default value?
python leaflet data-visualization geography folium
asked Nov 16 '18 at 18:31
clstaudtclstaudt
6,2992395167
I am using a GeoJSON world map and folium to build a choropleth map:
the_map = folium.Map(tiles="cartodbpositron")
the_map.choropleth(
geo_data=country_shapes,
name='choropleth',
data=orders_by_country,
columns=['country', 'orders'],
key_on='feature.id',
fill_color='Blues',
fill_opacity=0.7,
line_opacity=0.2,
)
the_map
The result I am getting shows all countries that do not appear in the dataframe shaded in deep blue, which is the color of the highest values. Why? Is it possible to set a default value?
python leaflet data-visualization geography folium
python leaflet data-visualization geography folium
asked Nov 16 '18 at 18:31
clstaudtclstaudt
6,2992395167
asked Nov 16 '18 at 18:31
clstaudtclstaudt
6,2992395167
asked Nov 16 '18 at 18:31
clstaudtclstaudt
6,2992395167
asked Nov 16 '18 at 18:31
clstaudtclstaudt
6,2992395167
asked Nov 16 '18 at 18:31
clstaudtclstaudt
6,2992395167
6,2992395167
Maybe try a color palette likeBuGninstead ofBlues
– Bob Haffner
Nov 17 '18 at 17:20
Different color, same problem.
– clstaudt
Nov 18 '18 at 14:42
Sorry, not much help on this one. It would be nice to have a default color of some kind
– Bob Haffner
Nov 18 '18 at 20:48
add a comment |
Maybe try a color palette likeBuGninstead ofBlues
– Bob Haffner
Nov 17 '18 at 17:20
Different color, same problem.
– clstaudt
Nov 18 '18 at 14:42
Sorry, not much help on this one. It would be nice to have a default color of some kind
– Bob Haffner
Nov 18 '18 at 20:48
Maybe try a color palette like
BuGn instead of Blues– Bob Haffner
Nov 17 '18 at 17:20
Maybe try a color palette like
BuGn instead of Blues– Bob Haffner
Nov 17 '18 at 17:20
Different color, same problem.
– clstaudt
Nov 18 '18 at 14:42
Different color, same problem.
– clstaudt
Nov 18 '18 at 14:42
Sorry, not much help on this one. It would be nice to have a default color of some kind
– Bob Haffner
Nov 18 '18 at 20:48
Sorry, not much help on this one. It would be nice to have a default color of some kind
– Bob Haffner
Nov 18 '18 at 20:48
add a comment |
1 Answer
1
active
oldest
votes
Folium 0.8 has new properties for choropleth maps. Please check the documentation folium documentation.
nan_fill_color should be able to solve your problem.
the_map = folium.Map(tiles="cartodbpositron")
the_map.choropleth(
geo_data=country_shapes,
name='choropleth',
data=orders_by_country,
columns=['country', 'orders'],
key_on='feature.id',
fill_color='Blues',
nan_fill_color='white',
fill_opacity=0.7,
line_opacity=0.2,
)
the_map
answered Mar 13 at 5:47
Baris TasdelenBaris Tasdelen
1765
add a comment |
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1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
Folium 0.8 has new properties for choropleth maps. Please check the documentation folium documentation.
nan_fill_color should be able to solve your problem.
the_map = folium.Map(tiles="cartodbpositron")
the_map.choropleth(
geo_data=country_shapes,
name='choropleth',
data=orders_by_country,
columns=['country', 'orders'],
key_on='feature.id',
fill_color='Blues',
nan_fill_color='white',
fill_opacity=0.7,
line_opacity=0.2,
)
the_map
answered Mar 13 at 5:47
Baris TasdelenBaris Tasdelen
1765
add a comment |
Folium 0.8 has new properties for choropleth maps. Please check the documentation folium documentation.
nan_fill_color should be able to solve your problem.
the_map = folium.Map(tiles="cartodbpositron")
the_map.choropleth(
geo_data=country_shapes,
name='choropleth',
data=orders_by_country,
columns=['country', 'orders'],
key_on='feature.id',
fill_color='Blues',
nan_fill_color='white',
fill_opacity=0.7,
line_opacity=0.2,
)
the_map
answered Mar 13 at 5:47
Baris TasdelenBaris Tasdelen
1765
add a comment |
Folium 0.8 has new properties for choropleth maps. Please check the documentation folium documentation.
nan_fill_color should be able to solve your problem.
the_map = folium.Map(tiles="cartodbpositron")
the_map.choropleth(
geo_data=country_shapes,
name='choropleth',
data=orders_by_country,
columns=['country', 'orders'],
key_on='feature.id',
fill_color='Blues',
nan_fill_color='white',
fill_opacity=0.7,
line_opacity=0.2,
)
the_map
answered Mar 13 at 5:47
Baris TasdelenBaris Tasdelen
1765
Folium 0.8 has new properties for choropleth maps. Please check the documentation folium documentation.
nan_fill_color should be able to solve your problem.
the_map = folium.Map(tiles="cartodbpositron")
the_map.choropleth(
geo_data=country_shapes,
name='choropleth',
data=orders_by_country,
columns=['country', 'orders'],
key_on='feature.id',
fill_color='Blues',
nan_fill_color='white',
fill_opacity=0.7,
line_opacity=0.2,
)
the_map
answered Mar 13 at 5:47
Baris TasdelenBaris Tasdelen
1765
answered Mar 13 at 5:47
Baris TasdelenBaris Tasdelen
1765
answered Mar 13 at 5:47
Baris TasdelenBaris Tasdelen
1765
answered Mar 13 at 5:47
Baris TasdelenBaris Tasdelen
1765
1765
add a comment |
add a comment |
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Maybe try a color palette like
BuGninstead ofBlues– Bob Haffner
Nov 17 '18 at 17:20
Different color, same problem.
– clstaudt
Nov 18 '18 at 14:42
Sorry, not much help on this one. It would be nice to have a default color of some kind
– Bob Haffner
Nov 18 '18 at 20:48