virtualcitySYSTEMS


A short introduction of who we are
and where we can help you out


Based in Berlin



Out team


10 years anniversary




What we do




Download Portal Berlin



http://www.businesslocationcenter.de/berlin3d-downloadportal

Origin of 3D models?


Where are they stored?



3D City Database on PostGIS
(virtualcityDATABASE)

How are they published to the web?




  • Authoring tool for projects
  • Process terrain and object layers
  • Map editor
  • Export of 3D maps

Export into different formats?




virtualcityWAREHOUSE

Hosting 3D city applications



http://www.businesslocationcenter.de/wab/maps/main/



Our motivation to this event


  • Generate innovative ideas for 3D city models
  • Get involved into the Open Data developer scene
  • Make up plans for future dev together

Positive

reactions

...








... around

the globe



Problems ...






How we can help you



  • Explaining the XSD schema
  • Handle the tricky parts
  • Data validation (HOT topic)
  • Conversion into other formats
  • Libraries: citygm4j, libcitygml


3D City Database


  • Explain the database structure
  • Import and export of data
  • Provide an SQL dump
  • Provide an VM with a running system
  • Show ways to work with Docker




  • Access a 3DCityDB through WFS
  • It is set up and waiting for requests
  • GetFeatureByID (gml:id)
  • You can do filtering (OGC FE 2.0)
  • Clients have to parse CityGML

3D web mapping








Ideas for hacking the city

Linked Data




http://daten.berlin.de/

Planning scenarios



Time Tiling


 
Tiling by space                  Tiling by time

Semantic web models



http://www.mobivap.eu/2015/sistema-de-informacion-geografica-4d-basado-en-citygml/

Simulation

Source: VCS

Source: https://youtu.be/WgpXzwLuGDo                        Source: https://youtu.be/8arpAClpIk0




See you @roofup_berlin !



Contact:

Felix Kunde

fkunde@virtualcitysystems.de

+49(0)30 890 48 71 - 42


virtualcityLINKS


Cesium Demo:

virtualcitySYSTEMS

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