Digital Landscape Model (DLM)
Digital Landscape Model (DLM) : Data base for the description of a landscape by ground plane and levation. A Digital Landscape Model is the combination of a Digital Situation Model and a Digital Terrain Model. The DLM is an outstanding model component of ATKIS in vector form (ATKISDLM). The description of the topography is done by a catalogue of kind of objects (Objektartenkatalog). Following DLM are distinguished in ATKIS: Base DLM; DLM 50; DLM 250; DLM 1000