Using the Federal Spatial Data Infrastructure (BGDI), federal offices have published most of their data as web services. As of August 2021, there were about 700 services available.

TYDAC has compiled through its OpenData WIKI the list of services grouped by federal office. A new MAP+ Application was set up, which shows most of the services (WMS and a selection of WMTS):

• 686 layers in total , including query options
• virtually all with associated legend
• Search function by name and keywords
• in four languages: German, French, Italian, English
• Configuration files for MAP+ V3