Indonesia Shapefile Boundaries (Province, Regency, and Village) Parašė fidelcastrogis, laikas 2014 01 25, kalba English. http://revolutionarygis.wordpress.com/2014/01/25/data-batas-administrasi-peta-2010-indonesia-boundary-shapefiles/
OpenStreetMap
Diskusija
Naudotojo malenki komentaras, parašytas 2014 m. vasario 1 d., 11:39
A link to /mentioning of the data’s license would be helpful, to begin with.