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STAC Community

STAC

Developing an open specification for indexing and discovering geospatial spatiotemporal data assets.

Community / Open Project Active

The STAC (SpatioTemporal Asset Catalog) Community develops and maintains an open specification for describing geospatial data assets in a standardized way. STAC provides a common language for indexing and discovering satellite imagery, point clouds, data cubes, and other spatiotemporal datasets, making them searchable and accessible through consistent catalog and API structures.

Standards (1)

SpatioTemporal Asset Catalog

(STAC)

Catalogs satellite imagery and geospatial assets with a cloud-native JSON structure.

Technical Specification active STAC Community / Radiant Earth Foundation Updated July 1, 2024