<html><head><style type='text/css'>p { margin: 0; }</style></head><body><div style='font-family: Times New Roman; font-size: 12pt; color: #000000'>Dear Ji-Sun,<div><br></div><div>using the 3D City Model of Rotterdam is mandatory. A terrain model is mandatory as well, but you can pick any source you like. Both CityGML data and the terrain data can be simplified / optimized for streaming in a preprocessing step.</div><div><br></div><div>Sensor data and OGC online services are optional but recommended. The City of Rotterdam offered access to some other data sources as well. I will update the list of avaialable data sources from time to time. However, these will be optional as well. Hope this helps.</div><div><br></div><div>Regards</div><div> Volker Coors</div><div><br><br>----------------------------------------------------------------------------- <br> <br>Prof. Dr. Volker Coors<br>Studiendekan Informationslogistik<br>Hochschule für Technik Stuttgart<br>University of Applied Sciences<br>Fakultät Vermessung, Informatik, Mathematik<br>Schellingstr. 24<br>D-70174 Stuttgart<br> <br>fon: +49 (0)711 8926 2708<br> +49 (0)711 8926 2606 (Sekretariat)<br> <br>fax: +49 (0)711 8926 2556<br> <br>email: Volker.Coors@hft-stuttgart.de<br> <br>www.coors-online.de<br>www.facebook.com/hftstuttgart<br><br><br>----- Ursprüngliche Mail -----<br>Von: "Information and updates on Web3Ds Rotterdam city data competition" <geoweb3dcontest@web3d.org><br>An: geoweb3dcontest@web3d.org<br>Gesendet: Mittwoch, 10. September 2014 18:51:14 GMT +01:00 Amsterdam/Berlin/Bern/Rom/Stockholm/Wien<br>Betreff: SPAM-Level: No, score=-0.7 required=5.0 tests=HTML_MESSAGE, RCVD_IN_DNSWL_LOW autolearn=disabled version=3.3.1 No, score=-2.6: [GeoWeb3DContest] Question about the source data<br><br><div dir="ltr"><div><div><div><div><div>Hello,<br><br></div>I would like to ask for clarification on the data source.<br></div><div><br>The web site shows four types of source data:<br><br></div>-CityGML data files for Rotterdam (a presentation about these data)<br>-Terrain data from ETOPO or local terain model<br>- Any freely accessible data (water level, weather forecast, or other sensor/model data)<br>- Maps and other features can be added on top of the terrain. These can be integrated as OGC Services online.<br><br></div>I am wondering what data sources are mandatory (or optional) for all competitors.<br><br></div>Best,<br></div>Ji-Sun<br><br></div>
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