Data models for luftdaten.info network

API and data schema

Please have a look at the upstream documentation first:

• https://github.com/opendata-stuttgart/meta/wiki/APIs

• https://github.com/opendata-stuttgart/meta/wiki/EN-APIs

LDI data schema has more information and example documents about LDI’s official data schema in JSON format.

Upstream

http https://api.luftdaten.info/static/v1/data.json | \
    jq '[ .[] | select(.location.id==49 or .location.id==1033) ]' > upstream.json

Downstream

Running Luftdatenpumpe without reverse geocoding yields compact output, while enabling geocoding will enrich the station information significantly.

Stations

# No reverse geocoding.
luftdatenpumpe stations --network=ldi --station=49,1033 > stations-compact.json

# With reverse geocoding.
luftdatenpumpe stations --network=ldi --station=49,1033 --reverse-geocode > stations-geocoded.json

Readings

# No reverse geocoding.
luftdatenpumpe readings --network=ldi --station=49,1033 > readings-compact.json

# With reverse geocoding.
luftdatenpumpe readings --network=ldi --station=49,1033 --reverse-geocode > readings-geocoded.json