README
Chocó – Valle del Cauca (Planet basemap Q2 2026, pre-event baseline)
Pre-event baseline from the Planet global quarterly basemap for Q2 2026 (imagery acquired 1 April – 1 July 2026), covering the earthquake-affected region of western Colombia at ~4.8 m ground sample distance. 93 quads span the Pacific cordillera from Chocó through Valle del Cauca and Cauca to Risaralda, all fully covered, providing a cloud-free reference surface for change detection against the post-event PlanetScope and SkySat imagery. Quads are true-colour RGB with an alpha band, in Web Mercator (EPSG:3857). 93 quads.
- License: CC-BY-NC-4.0 — © Planet Labs PBC (non-commercial)
- Provenance: Imagery collected, produced and published by Planet Labs PBC (Planet Crisis Response Program). Source: Planet's satellite constellations; no third-party data is mixed in.
- STAC: collection.json · browse · Source Cooperative
- Agent guide: AGENTS.md
Assets on each item
visual— Visual (true-colour RGB) basemap quad COGthumbnail— Thumbnail
An item index for the whole collection is published alongside as items.parquet (STAC-GeoParquet). See AGENTS.md for query examples.
Part of the Disaster Data Releases from Planet Labs PBC catalog (up one level).
