Add parse_mdot_json for the MDOT MiDrive camera/list JSON where
coordinates/id live in the county field's map link (lat=/lon=/id=) and
the JPEG still lives in the image field's <img src>. Michigan bbox
filter, missing-coords drop, RTSP reject. discovery_source=mdot,
stable source_url keyed on camera id, url_hash dedupe. Wired into
scrape_source dispatch + CAMERA_SOURCE_URLS defaults.
Unit tests: HTML field extract, bbox drop, missing-coords/image drop,
malformed payload.
Wire the free data streams from docs/free-data-streams.md into the
dashboard as layer-panel toggles. Third-party APIs are proxied/cached
in FastAPI; raster tiles (IEM, RainViewer, GIBS) stay in the browser.
- Aircraft via ADSB.lol viewport poll (bbox required, radius ≤ 150 nm)
- Amtraker trains, NHC storms, WFIGS incidents/perimeters
- NWS + IEM SBW as /api/weather-alerts (does not collide with /api/alerts)
- AISStream worker is server-side only and idles without AISSTREAM_API_KEY
- Caltrans CWWP2 D1–D12 camera parser; FIRMS dual-write NOAA-20/21
Ingest ~4.2k direct HLS/YouTube feeds (VDOT, MDSHA, DelDOT, Iowa DOT,
OpenCCTV, etc.) from the public GeoJSON catalog. Popup plays HLS via a
CORS-safe playlist proxy + vendored hls.js, YouTube via embed, with
ffmpeg-MJPEG fallback. ALERTWest rows now use a stable camera id so
hourly scrapes do not duplicate.
Adds the documented getCameraDataByLoc API (~10k public wildfire, DOT,
and FAA stills with lat/lon). Masscan will not produce viewable feeds;
this will. Map bbox fetch raised to 2000 markers.
