# GeoLens

> GeoLens is an open-source, self-hosted geospatial catalog and map builder for teams to search, style, and serve spatial data over OGC APIs.

- **Category:** Geospatial
- **Licence:** Apache-2.0
- **Latest version:** v1.27.1
- **Open source:** oss
- **Languages:** Typescript, Python
- **Platforms:** Docker Compose, Helm
- **Tags:** PostgreSQL, Semantic Search, Geospatial, Geojson, Typescript, Docker, Open Source, React, Python, Docker Compose, Fastapi, Postgis, Gis, Pgvector, Self Hosted, Maplibre, Vector tiles, Data Catalog, Spatial Analysis, Ogc API, Map Builder, Stac, Cloud Optimized Geotiff

## Description

GeoLens is a self-hosted geospatial catalog and map builder. It helps teams consolidate spatial data from multiple sources into one searchable system that tracks data origins and source health. Upload common vector and raster formats, 3D tiles, and point clouds, or register existing PostGIS tables and web service layers without copying. The catalog includes fuzzy keyword search and adds semantic search via pgvector when an embedding provider is configured. The map builder supports multi-layer maps with various layer types, data-driven styling, and spatial analysis operations that create new datasets. Vector data is served through OGC API Features with CQL2, the catalog through OGC API Records and STAC endpoints, and rasters through TiTiler. Deploy with Docker Compose on one host (8 GB RAM minimum) using PostgreSQL/PostGIS with pgvector, optionally connecting to S3/MinIO/Azure Blob and Valkey/Redis. Users sign in with local credentials or via OAuth 2.0/OIDC providers such as Google, GitHub, Microsoft Entra ID, or generic OIDC. Interface languages: English, Spanish, French, German, Simplified Chinese. Apache 2.0 license.

## Links

- [Homepage](https://github.com/geolens-io/geolens)
- [Website](https://getgeolens.com)
- [Demo](https://demo.getgeolens.com)
- [Documentation](https://docs.getgeolens.com)
- [GitHub Repository](https://github.com/geolens-io/geolens)
- [Quickstart Guide](https://getgeolens.com/quickstart/)
- [Features Overview](https://getgeolens.com/features/)
- [GitHub Discussions](https://github.com/geolens-io/geolens/discussions)
- [GitHub Issues](https://github.com/geolens-io/geolens/issues)
- [Changelog](https://github.com/geolens-io/geolens/releases)

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Source: https://selfhost.directory/project/geolens