Hi everyone,
I am trying to produce a map of the European Union in a previous year (for example 2004 when the EU had fewer countries).
Here is the code for mapping the EU as it currently stands, and that code is quite simple:
GeoGraphics[{EdgeForm[Black], FaceForm[Red],Polygon[EntityClass["Country","EuropeanUnion"]]}]
Could someone please tell me what I should add to graph a former year?
Thank you.
Stanley
