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.
Some spatial data sets are available for download through the Geoportal CNR Website (data sets are related to boundaries, transportation, hidrography and elevation). To note that the data sets are free of charge bu cannot be used for commercial purposes without getting the authorization of the CNR.
Note that also webservices are available as WMS for viewing the information.
The data set is official and available even if not completely conformant to the OKNF principles.
- No data
|Date the data became available||Unknown|
|Format of data||shapefiles|
|Reviewer||Hernández Quirósorena L|
|Last modified||Sat Nov 01 2014 14:33:39 GMT+0000 (UTC)|