Caution
These tools support validation but are not authoritative registers. Confirm consequential findings against the official source data.
A monorepo of browser and command-line tools for checking Swiss building and parcel data against GWR, ÖREB, and swisstopo services.
- GWR Building Search: https://bbl-dres.github.io/geo-check/gwr-search/
- ÖREB Parcel Search: https://bbl-dres.github.io/geo-check/oereb-search/
The repository root https://bbl-dres.github.io/geo-check/ currently opens the deprecated GWR Validator. Prefer the active direct links above.
| Tool | Type | Status | Demo | Details |
|---|---|---|---|---|
| GWR Building Search | Browser app | Active | Open | README |
| ÖREB Parcel Search | Browser app | Active | Open | README |
| BBL ÖREB-Check | Python CLI | Active, local only | — | README |
| GWR Validator | Browser app | Deprecated; current root target | Open | README |
| Data-Quality Prototype | Browser app | Deprecated; backend offline | Open static demo | README |
The browser tools are static applications. The BBL ÖREB-Check processes local SAP exports and does not publish its inputs or outputs.
From the repository root, serve the browser applications with:
python -m http.server 8000Open a browser path from the table. For the CLI, follow the dedicated README.
- GWR Validator instructions and technical specification
- BBL ÖREB-Check rule catalogue
- Tool-specific features, data sources, and setup instructions are linked in the table above.
MIT. Third-party libraries, services, fonts, and data sources are listed in THIRD-PARTY.md.