Files
lightcraft/xtask
Andrew FrahnandClaude Opus 5.5 b28b05c475 Reverse geocoding: fill City / State / Country from GPS (offline GeoNames)
New crate lightcraft-geocode (L1): parses the GeoNames cities dump and finds the
nearest place within 50 km through a 1-degree cell index; NaN / out-of-range
positions and malformed lines find nothing. Engine commands
metadata.reverseGeocode (Photo menu, Info panel "Fill Location"; fills only
empty fields unless overwrite, one undo step, activity row for batches),
metadata.downloadPlaceNames (background download of the CC-BY 4.0 GeoNames
files into the settings folder, cancellable activity row) and
metadata.placeNamesStatus. No data is bundled; NOTICE records the licence.

Fixes #582.

Sources: GeoNames dump readme (prose); haversine (textbook); PKWARE APPNOTE
(ZIP, prose); cell index own design.

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
2026-10-11 20:49:36 +11:00
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