StacLabs is an open-source incubator and community hub dedicated to advancing the SpatioTemporal Asset Catalog (STAC) ecosystem. We focus on bridging the gap between experimental innovation and production-ready standards, providing a neutral space for the development of tools that simplify how the world’s geospatial data is organized, discovered, and shared.
| Project | Category | Version | Stars | Description |
|---|---|---|---|---|
| stac-fastapi-elasticsearch-opensearch | SFEOS | STAC-FastAPI implementation with both Elasticsearch and OpenSearch support. | ||
| sfeos-tools | SFEOS | CLI providing tools for working with stac-fastapi-elasticsearch-opensearch (SFEOS). | ||
| multi-tenant-catalogs | STAC API Extension | STAC API Extension to support Multi-Catalog hierarchies via a dedicated /catalogs endpoint. (Recursive Tree architecture). |
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| collection-search-large-payloads | STAC API Extension | STAC API Extension providing a dedicated /collections-search endpoint for GET and POST search requests. |
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| skos-registry | STAC API Extension | This extension defines a standard mechanism to expose SKOS (Simple Knowledge Organization System) hierarchies. | ||
| stac-api-load-testing | STAC API Tool | Taurus and Locust load testing tools for stac-api backends. | ||
| stac-fastapi-catalogs-extension | STAC-FastAPI Extension | STAC FastAPI extension for multi-tenant, recursive catalog hierarchies. | ||
| stac-check | STAC Validator | Linting and validation CLI tool for STAC. | ||
| stac-validator | STAC Validator | Full-featured, Python-based JSON Schema validator for STAC items and collections. | ||
| gostac-validator | STAC Validator | Enterprise-grade, ultra-fast JSON Schema validator for STAC items and collections. Written in Golang. | ||
The following organizations have contributed time and/or funding to support the development of one or more of these projects: