Data: Origin of Respondents
Data: Cultural and Geographical Regions
Cultural and geographical regions can be created by union multipolygons of single countries. The composition used in this interactive map was defined by the German Federal Office for Migration and Refugees. There are also other compositions for example of the UN. The multipolygons of the country borders are provided by Natural Earth.
Tools: R, leaflet
Do you have questions or requests for interactive choropleth maps?
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