Published Wasserförderung region packs for the LageBuch fire-brigade incident-logging app. Each pack contains raster map tiles and an elevation grid for one Landkreis, downloadable directly from the app's Stammdaten → Einsatzgebiet screen.
regions.json is the manifest the app fetches (served raw, no auth, no GitHub API rate limit).
Each entry points at a GitHub Release asset — a zip containing exactly region.mbtiles (MBTiles
raster tiles, zoom 11–15) and region.dem (a small custom elevation-grid format; see the LageBuch
repo's src/LageBuch.Persistence/Wasserfoerderung/DemFileElevationSampler.cs for the exact byte
layout).
See tools/build-region-pack/README.md
in the main repo for how a pack is built.
- Map tiles: rendered from © OpenStreetMap contributors data (ODbL 1.0). Rendered raster tiles are a "Produced Work" under ODbL — attribution required, share-alike does not apply.
- Elevation: SRTM (NASA/USGS) — US public domain.