Reset search Search Filter Linked Data Linked Data RDF XML 1 Categories Categories Regions and cities 5 Environment 4 Transport 2 Keywords Keywords air-navigation 5 airfield 5 civil-air-traffic 5 fsdi-federal-spatial-data-infrastr... 5 air-traffic 4 airport 4 conservation-and-archiving-plannin... 3 official-geodata 3 air-navigation-obstacle 2 sectoral-plan 2 air-navigation-obstacle 2 zoning-plan 1 safety 1 military-air-traffic 1 linked-data 1 heliport 1 Show More Keywords Show Fewer Keywords Organizations Organizations Federal Office of Civil Aviation FOCA 5 Political levels Political levels Confederation 5 Terms of use Terms of use 5 Formats Formats API 5 GPKG 5 SERVICE 5 HTML 4 INTERLIS 4 WMS 4 N/A 1 RDF XML 1 SHP 1 WMTS 1 5 datasets found Order by Relevance Data last modified Metadata last modified Name Ascending Name Descending Sectoral plan on transport, aviation infrastructure section (SIL) - consultations Federal Office of Civil Aviation FOCA Regions and cities, Environment Current or past consultations of the cantons and communes as well as information and participation of the population in accordance with Art. 19 RPV of the Sectoral Plan on... Last updated: February 11, 2026 SERVICE API HTML WMS INTERLIS GPKG airfield fsdi-federal-spatial-data-infrastructure air-navigation sectoral-plan airport civil-air-traffic air-traffic transport-networks Civil and military aerodromes Federal Office of Civil Aviation FOCA Regions and cities, Transport Aerodromes are facilities defined in the Sectoral aviation infrastructure plan as intended for aircraft take-off and landing. The official list of aerodromes and heliports... Last updated: March 20, 2025 SERVICE HTML WMTS RDF XML API GPKG SHP heliport airfield air-navigation linked-data fsdi-federal-spatial-data-infrastructure military-air-traffic civil-air-traffic Cadastre of obstacle limitation surfaces Federal Office of Civil Aviation FOCA Regions and cities, Environment Obstacle limitation surfaces are a series of three-dimensional surfaces that delimit the obstacle-free airspace generally required for flight safety. Objects that penetrate these... Last updated: November 5, 2025 SERVICE API INTERLIS WMS GPKG airport air-traffic civil-air-traffic air-navigation-obstacle airfield official-geodata air-navigation conservation-and-archiving-planning-aap---confederation fsdi-federal-spatial-data-infrastructure Sectoral plan on transport, aviation infrastructure section (SIL) Federal Office of Civil Aviation FOCA Regions and cities, Environment, Transport The sectoral plan on transport, aviation infrastructure section (SIL) is the federal planning and coordination tool for the civil aviation. Therein the goals and objectives for the... Last updated: October 29, 2025 SERVICE HTML WMS API INTERLIS GPKG sectoral-plan airfield conservation-and-archiving-planning-aap---confederation air-navigation fsdi-federal-spatial-data-infrastructure official-geodata airport civil-air-traffic air-traffic transport-networks Safety zone plan Federal Office of Civil Aviation FOCA Regions and cities, Environment For each airport, a security zone is to be established, which protects the airspace from obstacles. The FOCA will decide in each case whether a safety zone is necessary for air... Last updated: August 15, 2023 SERVICE HTML WMS API INTERLIS GPKG conservation-and-archiving-planning-aap---confederation zoning-plan official-geodata air-navigation air-navigation-obstacle airfield airport air-traffic safety civil-air-traffic fsdi-federal-spatial-data-infrastructure