Is there any way to get region -> city -> road database for some specific country. In this case I need For Germany and Austria. Databases I'm working with is PostgreSQL with PostGIS extension.

Where can I get this?

  1. Data: Names of counties(regions), cities and roads. (Coordinates are bonus). Possible structure: county has many cities and roads. Road can belong to county and city or only county.
  2. Context: Georeferencing static retroreflection testing of road signs;
  3. Region: Germany and Austria;
  4. License: Possible open dat;
  5. Format: Simple tables, CSV or other of requested data;
  6. Authority: It's important to be checked data;
  7. Non-answers: Was seeking for something like this. But lack of data.
  • This question is vastly more suited to GIS.SE where it started. There is already a global database of open road data called Open Street Map, and most of the people who will be able to answer questions about it reside on that site. May 31 '18 at 14:53
  • see this answer opendata.stackexchange.com/a/12430/1511, using the DACH file from OSM (geofabrik download) download.geofabrik.de/europe/dach.html
    – philshem
    Jun 1 '18 at 6:41
  • Thanks, Geofabrik was the thing I was looking for. Jun 1 '18 at 10:10
  • marked as closed, based on the answer in the comments
    – philshem
    Jun 1 '18 at 13:38