Legal Information & Licenses
This application utilizes open-source software and geodata services. Below is a list of the components used and their respective licensing terms.
Geodata Attribution
Source: Federal Office of Topography swisstopo
Maps and geospatial data services provided by swisstopo are used in accordance with the
provisions of the Swiss Federal Act on Geoinformation. Attribution is displayed directly
on the map views.
Frontend Components
| Library | License | Copyright / Author |
|---|---|---|
| OpenLayers | BSD 2-Clause | OpenLayers Contributors |
| Terra-draw | MIT | James Milner |
| Proj4js | MIT | Mike Adair, Richard Greenwood, Didier Richard, Stephen Irons, Olivier Terral and Calvin Metcalf |
| @swissgeo/coordinates | BSD 3-Clause | Swissgeo Contributors |
| Swisstopo | Swisstopo License | swisstopo |
| OpenStreetMap | ODbL | OpenStreetMap Foundation (OSMF) |
| Font Awesome Free | CC BY 4.0 / SIL OFL 1.1 / MIT | Fonticons, Inc. |
| Bootstrap | MIT | The Bootstrap Authors |
| DOMPurify | Apache License V2 | Dr.-Ing. Mario Heiderich, Cure53 |
| Tabulator | MIT | Oli Folkerd |
| Prosemirror | MIT | Marijn Haverbeke |
| Tippy.js | MIT | atomiks |
| Luxon | MIT | JS Foundation and other contributors |
| Toastify | MIT | apvarun |
| Sortable | MIT | All contributors to Sortable |
| uuid | MIT | Robert Kieffer and other contributors |
Backend & API Components
| Library | License | Copyright / Author |
|---|---|---|
| .NET / ASP.NET Core | MIT | .NET Foundation and Contributors |
| Entity Framework Core | MIT | .NET Foundation and Contributors |
| Npgsql | MIT | Npgsql |
| Mapster | MIT | Chaowlert Chaisrichalermpol, Eric Swann |
| Azure.Identity / MS Graph | MIT | Microsoft |
| swisstopo Reframelib / Data | BSD 3-Clause | swisstopo |
| Sharp (Image Processing) | Apache 2.0 | Lovell Fuller and others |
| Nginx | Nginx License | Nginx, Inc. |
| Express (Node.js) | MIT | OpenJS Foundation |
| Swagger UI | Apache 2.0 | SmartBear Software Inc. |
| MinIO .NET SDK | Apache 2.0 | Minio, Inc. |
Infrastructure & Storage
| Tool | License | Copyright / Author |
|---|---|---|
| PostgreSQL | PostgreSQL License | Npgsql |
| Garage S3 | AGPLv3 | Deuxfleurs Open Source |
| Docker Engine | Apache 2.0 | Docker, Inc. |
License Condition Notice
The MIT, BSD, and Apache licenses require the above copyright notice and the license text to be included in all copies or substantial portions of the software. For components licensed under AGPLv3, the source code is used in its original form without modification; the respective source code of these components is available from their original creators.