citygml3.0-transportation-examples

This repository contains sample datasets for the CityGML3.0 Transportation Model. It is explained how the data was generated and examples are shown to illustrate new concepts.

citygml · road · transportation
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更新：2025/10/13

README

General information

This repository contains sample datasets for the CityGML3.0 Transportation Model. It is explained how the data was generated and examples are shown to illustrate new concepts. The provided data is based on the Open Geospatial Consortium (OGC) CityGML Standards Working Group (SWG) CityGML version 3.0 Conceptual Model. https://github.com/opengeospatial/CityGML-3.0CM

Follow this link for interactive visualizations of some of the presented data: https://wiki.tum.de/display/gisproject/Online+Demo+Collection

Content

Simple Intersection

Street space objects are manually derived form a digital orthophoto (DOP20) and exported as .shp files using the software ArcMap10.7. The data is then transformed into several CityGML datasets.

  • CityGML2.0 Transportation dataset demonstrating XLink concept
  • CityGML3.0 Transportation dataset demonstrating the new data structure
  • FME Workspaces

Streetspace Model of New York City

  • A CityGML3.0 Transportation sample dataset of central Manhattan generated from CityGML2.0 data using the software FME2019.2.
  • FME Workspaces

TUM Transportation CityGML V3

  • A CityGML3.0 Transportation sample dataset of an intersection near TU Munich. Including Roads, Sections, Intersections, TrafficAreas and AuxiliaryTrafficAreas.

Disclaimer

This is a work in progress. Contents may be constantly updated. No warranties or guarantee on the correctness, completeness, or appropriateness for any specific use of the provided data or FME Workspaces is given.

While the development of CityGML 3.0 is currently being concluded, note that everything is still subject to final voting within the OGC! The provided data and explanations primarily serve to give a better understanding of the proposed CityGML3.0 Transportation Model.