Postgraphile geojson
Added GeoJSON Example for Exercise.
Contains two commits from other branch, please merge https://gitlab.dev.ifs.hsr.ch/m1huber/Dbs2Uebungen/merge_requests/128 first.
Added GeoJSON Example for Exercise.
Contains two commits from other branch, please merge https://gitlab.dev.ifs.hsr.ch/m1huber/Dbs2Uebungen/merge_requests/128 first.