Using av2geobau, data in the Official Surveying data model (DM01) can be converted into a DXF file, with the layer structure in the DXF file complying with standard SN 612 020 (GEOBAU).
Software errors of av2geobau or new tool requirements can be registered directly on the developer platform GitHub.
INTERLIS is a conceptual modeling language designed to ensure long-term compatibility between different systems. INTERLIS is software and system independent.
The most currently used version is INTERLIS 2, version 2.3.
COGIS (Coordination, Geo-Information and Services) is the guardian of the formal language INTERLIS and provides the necessary information and documents. The activities of the Federal Administration in the field of geoinformation (GI) and geoinformation systems (GIS) are also coordinated by COGIS. See swisstopo (COGIS)
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