Warmer 1.0 map datasets (local release candidate, prepared 9 September 2026)

paris_streets.geojson: © OpenStreetMap contributors.
Source: https://www.openstreetmap.org/copyright
Licence: Open Database License (ODbL) 1.0.
https://opendatacommons.org/licenses/odbl/1-0/

This is the exact processed street dataset bundled with Warmer: 18,048 named
street segments, represented as GeoJSON LineStrings with application segment IDs,
names, highway classes and lengths. IDs are Warmer IDs, not original OSM way IDs.
The original extraction date, query and processing script were not retained in
the inspected project records. No new extraction or claim of current OSM completeness
is made. Decisions 003–004 document OSM provenance and named-street filtering.
The full processed dataset is supplied rather than an unreproducible transformation.

paris_arrondissements.json and paris_boundary.json: © Ville de Paris,
Direction de l’Urbanisme. Source dataset: Arrondissements.
https://opendata.paris.fr/explore/dataset/arrondissements/
Licence: Open Database License (ODbL) 1.0 (same URL above).
The 20 arrondissement rings match the source coordinates rounded to six decimal
places, verified on 9 September 2026. Warmer retains district number/name/ring.
The city boundary is the outer union ring of these districts. The original
acquisition date is not known; 9 September 2026 is the verification date.

These three adapted databases are made available under ODbL 1.0. The licence text
is included in ODbL-1.0.txt. There is no personal walking history, saved pin,
application code, Apple basemap, or excluded Discovery dataset in this package.
The licence applies to the map databases, not to personal records or app code.
See SHA256SUMS.txt for the exact files. Redistribution must retain source/licence
notices and respect the accompanying licence.
