Road Network Fetching

The files relevant for this section are: - road_fetcher.py - road_filter.py - nvdbapi.py - nvdb_to_geojson.py

In road_fetcher.py, using the nvdbVegnett class from nvdbapi, we create a road network which is converted to json, using the vegnett2geojson function from nvdb_to_geojson.py. The network we pass through vegnett2geojson is filtered with the remove_keys function from road_filter.py. This filter so far removes the "geometri.kvalitet" field, as well as "felt".

Afterwards, a single data point will look like this: { felt fylke geometri { srid wkt href kommune konnekteringslenke medium metadata { startdato } region sluttnode sluttposisjon startnode startposisjon strekningslengde temakode typeVeg vegavdeling veglenkeid vegreferanse { fra_meter fylke hp kategori kommune kortform nummer status til_meter }
}