swissTLMRegio is a 2D landscape model, which represents the natural and man-made features of the landscape in vector format. With its high generalisation grade it is a reference dataset for applications requiring a regional or national overview. swissTLMRegio describes more than one million objects with their location, shape and neighbourhood connections (topology) as well as the object type and further attributes. swissTLMRegiois composed of 6 thematic topics. Each topic contains one or more feature classes: Transportation, Hydrography, Landcover, Buildings, Miscellaneous, Names.