docs(firms): count two VIIRS sources in the layer table and test note

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German Khokhlov committed 2026-11-09 21:38:07 +04:00
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@@ -4152,7 +4152,7 @@ its criteria cannot be silently ignored.
| Datacenters ▣ | OSM extract (bundled) | `src/data/infrastructure.js` | — | static |
| Dams ▰ | OpenInfraMap/OSM extract (bundled) | `src/data/infrastructure.js` | — | static |
| Submarine Cables ◠ | TeleGeography public map (bundled) | `src/data/telegeographySubmarineCables.js` | — | static |
| FIRMS Active Fires ▲ | NASA FIRMS live (VIIRS ×3 NRT + MODIS NRT, trailing 24h) | `src/data/firmsHeatmap.js` | `/api/firms` (`FIRMS_MAP_KEY`) | 10 min (proxy TTL 30 min) |
| FIRMS Active Fires ▲ | NASA FIRMS live (VIIRS ×2 NRT + MODIS NRT, trailing 24h) | `src/data/firmsHeatmap.js` | `/api/firms` (`FIRMS_MAP_KEY`) | 10 min (proxy TTL 30 min) |
| Street Level 📷 | Mapillary street-level imagery (vector tiles, Graph API, MapillaryJS) | `src/layers/streetLevel/` via `src/app/layers/streetLevel.js` | `/api/mapillary/status`, `/api/mapillary/tiles/coverage/{z}/{x}/{y}` (`MAPILLARY_CLIENT_TOKEN`) | camera-driven (320 ms debounce, ≤9 tiles, server memory cache 24 h) |
| Wind 🌬 | NOAA GFS 10 m wind (keyless, 0.25°→1° grid; animated particles) | `src/data/wind.js` | `/api/wind` | 1 h (forecast cycle) |
| GNSS Integrity 📡 (`gnss-integrity`) | adsb.lol point snapshot, low navigation accuracy binned per 0.5° cell (GEV NIC/NACp threshold + gpsjam.org formula and bands, keyless, ODbL) | `src/layers/gnss/` via `src/app/layers/gnss.js` | `/api/gnss-integrity` | camera-driven (600 ms debounce, minimum 2.5 s between reads) + 60s poll (server cache 60 s; 30 min rolling window) |
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@@ -119,9 +119,10 @@ test('fire detection key survives a refetch that renumbers the index', () => {
});
test('two satellites over the same pixel at the same time stay distinct', () => {
// The proxy merges SNPP + NOAA-20 + NOAA-21 without dedup and their orbits
// overlap, so position and time alone are NOT unique. Collapsing them let a
// restored selection land on the other satellite's record.
// The proxy merges NOAA-20 + NOAA-21 without dedup and their orbits overlap,
// so position and time alone are NOT unique. Collapsing them let a restored
// selection land on the other satellite's record. Archived Suomi NPP (`N`)
// rows must stay distinct too.
const base = makeFire({ satellite: 'N20' });
const twin = makeFire({ satellite: 'N21' });
const suomi = makeFire({ satellite: 'N' });