Software Licensing

Our software is open source and released under the terms of Apache.

Software Project Page

Visit our GitHub Page for details, further material, the GitHub repository, etc. Get access to the Wiki, and report bugs.

Docker for 3DCityDB

The 3DCityDB is also available as Docker images. Find out more.

Download the 3D City Database

The package below contains the SQL scripts needed to create an instance of the 3D City Database on either Oracle Spatial / Locator or PostgreSQL/PostGIS. Note that the scripts are also included in the main Installer package available from the Download page. Besides the scripts, the package contains the 3DCityDB documentation and the relation diagrams as Oracle JDeveloper version 12 project and PostgreSQL pgModeler project respectively. The JDeveloper relation diagrams were also used to create the database figures in the documentation. Scroll down for previous versions. (Version 4.0.0 | Oracle & PostGIS | 19.9 MB)


The 3D City Database requires access to a working installation of Oracle or PostgreSQL/PostGIS. For Oracle, versions 10g R2, 11g R1, 11g R2, and 12c with Spatial or Locator licensing option are supported. The installation of all available patches from Oracle is highly recommended for optimal stability and performance. For Oracle 10g R2, at least patch set is required for using the KML/COLLADA export capabilities. For PostgreSQL, version 9.3 or higher with the PostGIS extension 2.0 or higher is required.

For detailed information consult the Documentation.

Previous Versions

The scripts for the older versions of the 3DCityDB can still be downloaded using the hyperlinks below. (Version 4.0.0 | Oracle & PostGIS | 19.9 MB) (Version 3.3.1 | Oracle & PostGIS | 103.0 MB) (Version 3.3.0 | Oracle & PostGIS | 101.0 MB) (Version 3.0.0 | Oracle only | 47.8 MB) (Version 3.0.0 | PostGIS only | 48.3 MB) (Version 2.1.0 | Oracle only | 9.3 MB) (Version 2.1.0 | PostGIS only | 9.2 MB) (Version 2.0.6 | Oracle only | 164 KB) (Version 2.0.6 | PostGIS only | 102 KB) (Version 2.0.5 | Oracle only | 161 KB)

Close Menu
3DCityDB Database