Alkis Compact

The Official Property Register Information System (ALKIS®) is a product of the Association of Surveying Administrations of the Länder of the Federal Republic of Germany (AdV). In ALKIS, the previously separately kept data of the Automated Property Book (ALB) and the Automated Property Map (ALK point file, ALK floor plan file) were migrated into an information system. Alkis is now the official real estate registry information system. The main components of the program system for ALKIS® are the acquisition and qualification component (EQk), the data holding component (DHK) and the output and presentation component (APK). This is a simplified presentation of parcels, parcel numbers, selected buildings and buildings.