Hello,
I am trying to show locations on Grafana’s WorldMap panel.
First, some context:
Location acmes from embedded devices with GPS (Pycom FiPy + PyTrack). Location is encoded using CayenneLPP codec. Message is transmitted through LoRaWAN by LoRaSERVER, which decode payload and insert into InfluxDB (including Geohash). Grafana has an InfluxDB where data came from.
Consideration:
Here is how LoRaSERVER saves the data into Influx
> show tag keys from device_frmpayload_data_gps_location_20_location
name: device_frmpayload_data_gps_location_20_location
tagKey
------
application_name
dev_eui
device_name
f_port
tag-id
> show field keys from device_frmpayload_data_gps_location_20_location
name: device_frmpayload_data_gps_location_20_location
fieldKey fieldType
-------- ---------
geohash string
latitude float
longitude float
Problem: Nothing is shown in the map.
I have tried with Geohash and coordinates with no success.
I have learned from other sites that WorldMap panel expects Geohash as Tag field. For some reason, LoRaServer is saving Geohash as Field Key.
I wonder if there is a way to show Geohash as Tag field, instead of Field key.
Any help is more than appreciated.
With best regards
Sebastian
