Template for geographic and transport map of Bulgaria. May be used for creation of other geographic maps
Geographic limits of the map:
West: 22.1° E
East: 28.9° E
North: 44.4° N
South: 41.1° N
Own work

Sources of data:
Topography: NASA SRTM3 v.2;
Administrative data: OpenStreetMap
Transport: OpenStreetMap
Ikonact