Yes! We are interested in hearing from you if you have implemented or plan to implement, support or use CityGML in your city, company, or research project. Since CityGML is an open standard, usage is free of charge and encouraged. As the CityGML specification is now an OGC adopted Best Practice Paper it can be considered quite stable, although minor modeling details may change in the final stage of standardisation (from an OGC Best Practice Paper to an OGC adopted standard). If you are willing to contribute to the development and either have strong competences in 3D (city) modelling or bring experiences from your application field, please contact us.

The new CityGML Wiki (www.citygmlwiki.org) provides information about (also partial) CityGML implementations as well as about projects and products using CityGML. If your commercial or Open Source product is capable of handling CityGML, please enter information about this (including hyperlinks to your company and product) directly into the wiki.

Created and maintained by Thomas H. Kolbe
Last update: 2007-09-28