Cantonal Master Plan — Sites of National Importance (ISOS) (points)Plan directeur cantonal - Sites construits d'importance nationale (ISOS) (points)
Plan directeur cantonal - Sites construits d'importance nationale (ISOS) (points)Cantonal Master Plan — Sites of National Importance (ISOS) (points)
This API provides point-based geospatial data on sites of national importance included in the Swiss Federal Inventory of Heritage Sites (ISOS), as referenced within the Canton of Geneva's cantonal master plan (Plan directeur cantonal, PDCn 2030). The cantonal master plan is the cornerstone of spatial planning in Geneva, setting out the principles and implementation conditions for the canton's land-use policy, and is subject to approval by the Swiss Confederation. The dataset is maintained by the Système d'information du territoire genevois (SITG) and supports coordination between heritage conservation and territorial development within the canton.Pierre angulaire de l'aménagement du territoire, le plan directeur cantonal pose les grands principes et les conditions de mise en oeuvre de la politique d'aménagement du canton de Genève. Soumis à l'approbation de la Confédération, le plan directeur cantonal 2030 (PDCn) assure la coordination et l…
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Data schema (6 fields)
Click a field to see example values.
| Field | Type | Description |
|---|---|---|
| OBJECTID | oid | Internal record identifier.Internal record identifier. |
| NOM | string | Name of the ISOS site of national importance.Name of the ISOS site of national importance. |
| COMMUNE | string | Name of the municipality where the site is located.Name of the municipality where the site is located. |
| FICHEFiche(s) | string | Reference code of the cantonal master plan fact sheet.Reference code of the cantonal master plan fact sheet. |
| LIEN_FICHELien PDF | string | Link to the PDF of the corresponding fact sheet.Link to the PDF of the corresponding fact sheet. |
| SHAPE | geometry | Point geometry giving the site's location.Point geometry giving the site's location. |
Schema captured from arcgis 21 days ago.
Query the data
Pick columns and a sort, then fetch a live preview straight from the source. Choose an API-filterable column (marked ▾) under “Where” to pick from its list of values.
Sample data (3 records)
| OBJECTID | NOM | COMMUNE | FICHE | LIEN_FICHE |
|---|---|---|---|---|
| 1 | Avully | Avully | A15 | https://ge.ch/sitg/geodata/SIAMEN/PDCn_maj1/PDCn_02_Schema_ficheA15_CH.pdf |
| 2 | Bourdigny-Dessous | Satigny | A15 | https://ge.ch/sitg/geodata/SIAMEN/PDCn_maj1/PDCn_02_Schema_ficheA15_CH.pdf |
| 3 | Bourdigny-Dessus | Satigny | A15 | https://ge.ch/sitg/geodata/SIAMEN/PDCn_maj1/PDCn_02_Schema_ficheA15_CH.pdf |
Live sample captured at profiling time — values may have changed upstream.
Verification Status
Using the API
Configuration
- Base URL
- https://vector.sitg.ge.ch/arcgis/rest/services/PDCN_ISOS_P/MapServer
License
Terms stated by the source (not a recognized license):
© 2026 SITG
Query examples
curl -s 'https://vector.sitg.ge.ch/arcgis/rest/services/PDCN_ISOS_P/MapServer?f=json' -H 'Accept: application/json'Service definition: the list of layers.
Dataset
Volume & freshness
Machine-readable & source
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