CoverageJSON simplifies the publishing of spatiotemporal data to the web, enabling interactive websites that can display and manipulate environmental data.

The Open Geospatial Consortium (OGC) is seeking public comment on the candidate CoverageJSON Community Standard. CoverageJSON is a format for publishing multi-dimensional data to the Web. Comments are due by September 10, 2022.

CityJSON is a web-friendly encoding of the CityGML data model, which is used in Digital Twins and other uses pertaining to built and natural environments.

The Open Geospatial Consortium (OGC) seeks public comment on an updated version (v1.1) of the CityJSON Community Standard. The proposed update contains significant improvements over v1.0, including support for the OGC CityGML data model version 3.0 and support for handling large CityJSON files through streaming. Comments are due by September 9, 2022.