Snowflake Web Feature Services

Snowflake Software have set up an WFS demonstrator serving LoD2, LoD3 and LoD4 CityGML from the OGC. The WFS server allows user the following WFS:

• 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
  • Address
  • CeilingSurface, InteriorWallSurface, FloorSurface, RoofSurface, WallSurface, GroundSurface, ClosureSurface
  • BuildingInstallation
  • Door / Window
  • Room
    • BuildingInstallation
    • BuildingFurniture
    • CeilingSurface, InteriorWallSurface, FloorSurface, RoofSurface, WallSurface, GroundSurface, ClosureSurface

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)