Plotting a map with encoded poly line?

Hi Community,

I am new with Grafana. I am trying to plot lines in a map to show its data. Is there anything that could work for polylines? I am trying to represent speed average in real time for some roads.

I have two options for the datasource.

1.- Long and lat. points : 40.69158,-73.99929 40.69221,-73.99953 in a list
2.- Encoded polyline. Further info here

Many thanks in advance!