Freeware
Beside commercial software packages there is also a number of free tools and services that support CityGML.
Free tools for visualizing and editing CityGML files
FZKViewer, a viewer for IFC and CityGML Data. --> Download |
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CityValidator, a free online service for checking CityGML Data. --> more |
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LandXplorer CityGML Viewer, a viewer for CityGML Data. --> Download |
QS-City 3D, a free online service for checking CityGML Data. For larger models the software can be downloaded. --> more |
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Aristoteles, an Open Source viewer for CityGML Data. --> Download |
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3D City Database, a free 3D geo database for the storage and management of virtual 3D city models based on CityGML - to be used in conjunction with Oracle 10G R2 Spatial (or 11G). |
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Liquid XML Editor, a free graphical XML Schema Editor (XSD), intellisense XML Editor and XSD & XML Validator. --> Download |
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GML Viewer, a generic 2D GML Viewer capable of viewing CityGML. --> Download
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