[1]

CityJSON — CityJSON 0.5 documentation (2017-11-14 23:35:34 +09:00) http://www.cityjson.org/en/0.5/

JSON-based implementation of CityGML, easy-to-use and compact

[2] CityJSON specifications — CityJSON 0.5 documentation (2017-11-14 23:35:35 +09:00) http://www.cityjson.org/en/0.5/specs/

[3] CityJSON · Issue #114 · w3c/strategy (2018-03-13 20:25:26 +09:00) https://github.com/w3c/strategy/issues/114

[4] tudelft3d/cityjson: A JSON-based implementation of CityGML, easy-to-use and compact (2018-03-13 20:25:48 +09:00) https://github.com/tudelft3d/cityjson/

[5] CityJSON Specifications 2.0.1, 2025-10-29T18:38:49.000Z, 2025-11-27T11:13:37.344Z https://www.cityjson.org/specs/2.0.1/

[6] null, 2022-01-14T00:36:42.000Z, 2025-11-27T11:14:09.511Z https://www.iana.org/assignments/media-types/application/city+json

[7] CityJSON Text Sequence