CityJSON v2.0 is released πŸš€
Sep 27, 2023

We’ve been working hard, in collaboration with Geonovum, on improving CityJSON and we’re happy today to release version 2.0 πŸŽ‰πŸΎπŸš€

The full specifications

CityJSON v2.0.0 specifications


Perhaps more importantly, we have updated the eco-systems:

Other software like azul, FME, and citygml4j will be updated soon.


If you are a developer, you can see on this page what you need to do to update your code to be ready for v1.1 files. Most changes are small, and we expect this upgrade to take a maximum of a few minutes.

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