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TerriaJS

Web framework for geospatial data catalog explorers

Maps & GIS ★ 1.4k stars Medium setup Apache-2.0

TerriaJS is an open-source library for building rich, web-based geospatial data explorers and catalogs. It powers national data portals with 2D and 3D map visualization.

Official siteSource code

Key features

  • 2D and 3D map views
  • Data catalog explorer
  • Many format support
  • Self-hosted portals

Strengths

  • Released under the Apache-2.0 license
  • First-class Docker support for quick deployment
  • Active community (1.4k GitHub stars)
  • Written in TypeScript

Is TerriaJS secure?

OSV.dev has no published security advisories for TerriaJS's repository. No known vulnerabilities is not proof of security: it means none have been publicly catalogued.

Source: OSV.dev, checked 2026-10-14. How this is measured.

TerriaJS replaces

Self-hosted ArcGIS Online alternativesSelf-hosted Esri Hub alternatives

Health badge

Maintain TerriaJS? Add its health score to your README. The badge links back to this page.

SelfHostIndex: 80 · excellent

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