Initial release.
Added
- Location-based imports for all six Overture themes (places, buildings,
addresses, divisions, transportation, base) into PostGIS: bbox-filtered
GeoParquet extracts via DuckDB with row-group pushdown, idempotent
upsert_allimports keyed on GERS ids, and shared extract caching. - Division geocoding (
rails overture_maps:import:places[Seattle]) with
local-first resolution once divisions are imported. - Ad-hoc query API (
OvertureMaps.query) over remote or cached GeoParquet —
counts, streaming, GeoJSON/GPKG exports — with no database required. - Release discovery via Overture's STAC catalog; changelog-driven syncing
(rails overture_maps:sync) that applies removals and upserts instead of
full reloads; GERS registry lookups. - Category taxonomy with group expansion (
eat_and_drink→ leaf categories). - Mountable REST engine: JSON/GeoJSON feature endpoints with keyset
pagination, division search, license-correct attribution notices, and
Mapbox Vector Tiles straight from PostGIS (ST_AsMVT). overture-maps-mcp: a read-only MCP server over the public Overture
bucket (geocode, query/count features, GeoJSON export, GERS lookup).- Install generator creating migrations, models, and the engine mount.