- What Grafana version and what operating system are you using?
Grafana v8.5.3 on Ubuntu
- What are you trying to achieve?
I want to visualize points on a map color coded by an id
. The id
is a string
- How are you trying to achieve it?
I can put the coords on the Geomap with this query
from(bucket: "test_bucket")
|> range(start: v.timeRangeStart, stop: v.timeRangeStop)
|> filter(fn: (r) => r["_measurement"] == "coords")
|> filter(fn: (r) => r["_field"] == "lat" or r["_field"] == "lng" or r["_field"] == "id")
|> drop(columns: ["_start","_stop"])
|> pivot(rowKey: ["_time"], columnKey: ["_field"], valueColumn: "_value")
|> rename(columns: {id: "_value"})
|> group()
But I can’t manage to color them by id
.
- What happened?
When I set the color to _value
and the color scheme to Classic palette
all points are blue
- What did you expect to happen?
I expected all points with one id to be colored in one color
- Did you follow any online instructions? If so, what is the URL?
I used some ideas from InfluxDB and GeoData - Emergency Generators | InfluxData