Maxar Open Data STAC Catalog
Free, public STAC (SpatioTemporal Asset Catalog) of pre- and post-event high-resolution Maxar imagery published in support of emergency planning, risk assessment, damage assessment and recovery. Hosted on AWS Open Data as Cloud Optimized GeoTIFFs (COGs) with STAC JSON metadata and mirrored via the community `opengeos/maxar-open-data` index.