Register of Geographical Names is a basic national spatial layer. It includes geographical names of spatial features, which have some historical, ethnically or social important identity (these features are more or less permanent). The register includes names of populated places, names of hydrography features, names of relief features and names of areas. The sources are topographical maps at a scale of 1 : 5.000 and 1 : 10.000, 1 : 25.000, 1 : 250.000 and 1 : 1.000.000. Register of Geographical Names is a basic spatial layer used for georeferencing of different spatial features, for linking of other spatial layers with geographical names, for different topographical and cartographical applications, for statistical and linguistic analysis.
The EuroGlobalMap for Slovenia is a part of the European collection of topographic data at 1: 1 000 000 scale.
The EuroRegionalMap for Slovenia is part of the European collection of topographic data at 1: 250 000 scale.
The topographic dataset is maintained in the form of a National Topographic Model (DTM), which contains graphical and attribute topographic data about objects that corresponds to the accuracy of scale 1 : 5 000. The DTM covers topographical data for the entire territory of the Republic of Slovenia. It includes the topographical objects compliant with the INSPIRE guidelines. Part of DTM are also geographical names and digital terrain model. DTM data can be used for geolocation of other spatial data, as a basis for displaying graphical parts of municipal spatial planning acts and for the needs of digital cartography. It is possible to link topographical objects to objects from different other sectors.