PySTAC Documentation

PySTAC is a library for working with SpatioTemporal Asset Catalogs (STAC) in Python 3. Some nice features of PySTAC are:

• Reading and writing STAC version 1.0. Future versions will read older versions of STAC, but always write the latest supported version. See STAC Spec Version Support for details.

• In-memory manipulations of STAC catalogs.

• Extend the I/O of STAC metadata to provide support for other platforms (e.g. cloud providers).

• Easy, efficient crawling of STAC catalogs. STAC objects are only read in when needed.

• Easily write “absolute published”, “relative published” and “self-contained” catalogs as described in the best practices documentation.

Get Started

• Installation: Instructions for installing the basic package as well as extras.

• Quickstart: Jupyter notebook tutorial on using PySTAC for reading & writing STAC catalogs.

Go Deeper

• Concepts: Overview of how various concepts and structures from the STAC Specification are implemented within PySTAC.

• Tutorials: In-depth tutorials on using PySTAC for a number of different applications.

• API Reference: Detailed API documentation of PySTAC classes, methods, and functions.

Related Projects

• pystac-client: A Python client for working with STAC Catalogs and APIs.

• stactools: A command line tool and library for working with STAC.

• sat-stac: A Python 3 library for reading and working with existing Spatio-Temporal Asset Catalogs (STAC). Much of PySTAC builds on the code and concepts of sat-stac.