Snowflake Web Feature Services

Snowflake Software have set up an WFS demonstrator serving the LoD1, LoD2, LoD3 and LoD4 CityGML it used in the OGC Open Web Services 4 - CAD/GIS/BIM testbed. The WFS allows the following in both 1.0 and 1.1 specification

• DescribeFeatureType
• GetCapabilities
• GetFeature

3 seperate web services can be found following address:

• http://demo.snowflakesoftware.com:8080/hangar_terrain (Uncompressed)

• http://demo.snowflakesoftware.com:8080/hangar_terrain_gz(GZ Compressed)

• http://demo.snowflakesoftware.com:8080/hangar_terrain_zip (WinZip Compressed)

The WFS server currently supports the following Features:

• Building
• CityObjectGroup
• GenericCityObject
• ReliefFeature
• CityFurniture

The WFS server supports the following Level of Details (LoDs):

• LoD 1, LoD 2, LoD 3, LoD 4

The WFS can be tested with the following clients:

• deegree generic OGC WebService client http://www.iai.fzk.de/wfsclient
• Aristoteles (Download and Short Introduction)