The Program

Citizen and user-generated data - an (unexploited) treasure for sustainable urban development? (organized by the City of Leipzig)

12:30 - 14:00 | Room 377 | German

Heike Gebhardt (City of Leipzig)

Digital participation generates qualitative data in particular. Such data is collected by citizens and is therefore often closer to the reality of their own lives and provides information about the local quality of life. In this workshop, we will look at what information and data is generated in the context of digital participation and how citizen-generated data can be meaningfully processed and integrated into our urban database.

Keeping an eye on urban greenery with satellite data (organized by the City of Leipzig)

14:30 - 16:00 | Room 377 | German

Franziska Löffler (Stadt Leipzig/Amt für Stadtgrün und Gewässer)

In the training course, they learn how they can use satellite data to assess the stock of urban greenery and analyse its development. In the UrbanGreenEye project, Senitel2 data sets were used to create indicators for greenery, sealing and surface temperature using AI analyses. The finished indicators are available to all local authorities and interested citizens as an interactive map on the homepage. It is also possible to use the wms service. The participants of the workshop will learn in a practical way how the information on the degree of shading, green volume and sealing can be interpreted and how raster data can be used in the GIS. Examples will be used to demonstrate the analyses for intersection, deficit and change analyses. We also want to give a brief insight into the AI models in order to better understand the data basis. Previous knowledge of GIS is an advantage for participation in the workshop; having your own GIS applications on your computer makes it easier to follow up analyses.

Keeping an eye on urban greenery with satellite data (organized by the City of Leipzig)

16:10 - 17:40 | Room 377 | German

Chair: Franziska Löffler (Stadt Leipzig/Amt für Stadtgrün und Gewässer)

In the training course, they learn how they can use satellite data to assess the stock of urban greenery and analyse its development. In the UrbanGreenEye project, Senitel2 data sets were used to create indicators for greenery, sealing and surface temperature using AI analyses. The finished indicators are available to all local authorities and interested citizens as an interactive map on the homepage. It is also possible to use the wms service. The participants of the workshop will learn in a practical way how the information on the degree of shading, green volume and sealing can be interpreted and how raster data can be used in the GIS. Examples will be used to demonstrate the analyses for intersection, deficit and change analyses. We also want to give a brief insight into the AI models in order to better understand the data basis. Previous knowledge of GIS is an advantage for participation in the workshop; having your own GIS applications on your computer makes it easier to follow up analyses.

• Stefanie Thiele (Munich GeodataService): TBA
• Michael Fischer (Geoinformation and Surveying Agency (LGV)): TBA
• Charlie Liebscher (City of Leipzig/Geodata infrastructure) and Mathias Boedecker (City of Leipzig/Geodata infrastructure): TBA