Official Cadastral Survey (OpenData)Cadastral Surveying (OpenData)
Cadastral Surveying (OpenData)Official Cadastral Survey (OpenData)
Dataset and display service describing the official cadastral survey (amtliche Vermessung) of Switzerland, covering the location, shape and content of land parcels. The digital survey data is organised into several thematic information layers that can be freely combined, such as land cover, buildings, boundaries and place names. OpenData AV is based on the display service of the official cadastral survey and is published by swisstopo, the Federal Office of Topography, on behalf of the Swiss Confederation, providing free access to nationwide cadastral geodata for mapping and land administration purposes.Die amtliche Vermessung (AV) beschreibt die Lage, die Form und den Inhalt eines Grundstückes. Die digitalen AV-Daten sind in mehreren thematischen Informationsebenen gegliedert, die frei miteinander kombiniert werden können. OpenData AV basiert auf dem Darstellungsdienst der amtlichen Vermessung we…
Trust score
How is this computed?Weighted across five axes. Tap a ring for what it measures.
Data schema (9 fields)
| Field | Type | Description |
|---|---|---|
| namech.swisstopo-vd.amtliche-vermessung.name | varchar | Name associated with the cadastral parcel.Name associated with the cadastral parcel. |
| idch.swisstopo-vd.amtliche-vermessung.id | integer | Internal record identifier.Internal record identifier. |
| numberch.swisstopo-vd.amtliche-vermessung.number | varchar | Official parcel number within its municipality.Official parcel number within its municipality. |
| bfsnrch.swisstopo-vd.amtliche-vermessung.bfsnr | integer | Federal Statistical Office (BFS) municipality number.Federal Statistical Office (BFS) municipality number. |
| realestate_typech.swisstopo-vd.amtliche-vermessung.realestate_type | integer | Numeric code indicating the type of real estate parcel.Numeric code indicating the type of real estate parcel. |
| geoportal_urlch.swisstopo-vd.amtliche-vermessung.geoportal_url | varchar | URL link to the parcel's entry in the geoportal.URL link to the parcel's entry in the geoportal. |
| egris_egridch.swisstopo-vd.amtliche-vermessung.egris_egrid | varchar | Federal unique identifier (E-GRID) for the real estate in EGRIS.Federal unique identifier (E-GRID) for the real estate in EGRIS. |
| akch.swisstopo-vd.amtliche-vermessung.ak | varchar | Cadastral surveying data acquisition or quality code.Cadastral surveying data acquisition or quality code. |
| identndch.swisstopo-vd.amtliche-vermessung.identnd | varchar | Unique identifier of the parcel within the cadastral system.Unique identifier of the parcel within the cadastral system. |
Schema captured from arcgis 14 hours ago.
Verification Status
Using the API
Configuration
- Base URL
- https://api3.geo.admin.ch/rest/services/api/MapServer/ch.swisstopo-vd.amtliche-vermessung
Query examples
curl -s 'https://api3.geo.admin.ch/rest/services/api/MapServer/ch.swisstopo-vd.amtliche-vermessung?f=json' -H 'Accept: application/json'Layer definition: fields, geometry type, capabilities.
Machine-readable & source
Embed this badge in a README or wiki — it always shows the latest verification state and quality tier.