This data category requires a high level national map. To satisfy this category, the following minimum criteria must be met:
- Scale of 1:250,000 (1 cm = 2.5km).
- Markings of national roads
- National borders
- Marking of streams, rivers, lakes, mountains.
- Updated at least once a year.
Not sure if low-res data can be obtained for free from another source. Brussels region does publish some maps for free: http://www.cibg.irisnet.be/core-business-nl/operationele-departementen/diensten/urbis
- No data
|Date the data became available||Unknown|
|Format of data||Unknown|
|Last modified||Fri Oct 05 2012 13:18:55 GMT+0000 (UTC)|