Luftdaten-Viewer Grafana for VMM

This walkthrough builds upon the baseline documentation about setting up Luftdatenpumpe with Grafana, and is a guideline for VMM to visualize the data feed of IRCELINE.

Setup

Let all processing happen on network “IRCELINE”:

export LDP_NETWORK=irceline

LDI network

Create dashboard with map and table panels for LDI Belgium:

luftdatenpumpe grafana --kind=dashboard --name=map \
    --variables=tsdbDatasource=luftdaten_info,sensorNetwork=ldi,mapCenterLatitude=50.82502,mapCenterLongitude=4.46045,initialZoom=7,jsonUrl=/public/data/json/ldi-stations.json,autoPanLabels=false \
    --fields=pm2-5=P2,pm10=P1 \
    | http --session=grafana POST $GRAFANA_URL/api/dashboards/db

IRCELINE network

# Define Grafana instance and login.
export GRAFANA_URL=http://localhost:3000
http --session=grafana $GRAFANA_URL --auth=admin:admin

Create datasource:

# Create data source object for "vmm @ InfluxDB".
luftdatenpumpe grafana --kind=datasource --name=influxdb \
    --variables=tsdbDatasource=vmm \
    | http --session=grafana POST $GRAFANA_URL/api/datasources

Create dashboard with graph panel:

luftdatenpumpe grafana --kind=dashboard --name=trend \
    --variables=tsdbDatasource=vmm,sensorNetwork=irceline,timeRefresh=1h \
    --fields=pm1=particulate-matter-1-m,pm2-5=particulate-matter-2-5-m,pm10=particulate-matter-10-m \
    | http --session=grafana POST $GRAFANA_URL/api/dashboards/db

Export station metadata from RDBMS database (PostgreSQL) to JSON file for Panodata Map Panel:

stationsfile=/var/lib/grafana/data/json/vmm-stations.json
# macOS: stationsfile=/usr/local/var/lib/grafana/data/json/vmm-stations.json

luftdatenpumpe stations --source=postgresql://luftdatenpumpe@localhost/weatherbase --target=json.flex+stream://sys.stdout --target-fieldmap='key=station_id|str,name=sos_feature_and_id' > $stationsfile

Create dashboard with map and table panels for IRCELINE:

luftdatenpumpe grafana --kind=dashboard --name=map \
    --variables=tsdbDatasource=vmm,sensorNetwork=irceline,timeFromOffset=120m,timeRefresh=1h,mapCenterLatitude=50.82502,mapCenterLongitude=4.46045,initialZoom=7,jsonUrl=/public/data/json/vmm-stations.json,autoPanLabels=false \
    --fields=pm1=particulate-matter-1-m,pm2-5=particulate-matter-2-5-m,pm10=particulate-matter-10-m \
    | http --session=grafana POST $GRAFANA_URL/api/dashboards/db