mirror of
https://github.com/bilawalsidhu/gods-eye-view.git
synced 2026-11-04 10:24:02 +00:00
bassem chagra
ee3e3c7a41
Adds Washington State's highway cameras as a keyless source pack, from the Esri JSON layer WSDOT's own Travel Center map consumes (data.wsdot.wa.gov/travelcenter/Cameras.json, ~1,700 point features). Closes #624. - Geometry arrives in EPSG:3857; converted to WGS84 on load and bounded to a Washington bounding box. - Only frames on WSDOT's own images.wsdot.wa.gov host are registered — the catalog also lists ~70 partner cameras (Oregon DOT, City of Seattle, lodges, airports) whose own terms apply; those are skipped rather than proxied. 1,630 cameras survive the filters against the live feed. - CompassDirection letters (N/E/S/W) give a high-confidence heading; the majority `B` ("both directions") rows carry no single facing and use the shared id-hash fallback at low confidence, with the usual two pose personalities. - The feed body carries Windows-1252 bytes (en-dashes in titles) with no charset declaration, so it is decoded explicitly before parsing. - WSDOT's layer metadata marks the feed "low volume": the 15-minute catalog cache and per-request frame fetches respect that, frames are never stored or redistributed, and the WSDOT credit is registered in the attribution popover. A keyed WSDOT Traveler Information API serves the same population for higher-volume use and is deliberately not required. - Defaults: 250 cameras nearest Seattle and Spokane; CCTV_WSDOT_MAX_SOURCES changes the cap, CCTV_WSDOT_ENABLED=0 turns the pack off. - Tests: Mercator conversion against a real layer feature, official-host and malformed-row filtering, compass mapping and both pose personalities, cp1252 decoding, env cap, upstream-failure fallback.