CityJSON

New paper: 3dfier: automatic reconstruction of 3D city models

A software paper published in the Journal of Open Source Software.

New paper: 3D city models for urban farming site identification in buildings

A novel application of 3D geoinformation, published in Computers, Environment and Urban Systems

OGC seeks public comment on new CityJSON Community Standard

CityJSON offers an easy-to-use alternative to the GML encoding of CityGML 2.0 for the storage and exchange of 3D city models

OGC considering CityJSON as community standard

CityJSON provides a simplified alternative to the GML encoding of CityGML that is also lightweight and suitable for use on the web and mobile

Large-scale 3D geospatial data for urban analytics

Creating country-wide 3D city models using artificial intelligence

Release of 3D building open data of HDBs in Singapore

We have generated a dataset of all public housing buildings and we are releasing it as open data