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pR0Ps / grafana-trackmap-panel

A panel for Grafana that visualizes GPS points as a line on an interactive map
https://grafana.com/plugins/pr0ps-trackmap-panel
Apache License 2.0
137 stars 61 forks source link

Auto Zoom (too much zoom) #56

Closed cdaher78 closed 6 months ago

cdaher78 commented 3 years ago

At first, congrats for this fine work.

I'm using this plugin to plot some outdoor devices postion with a serial GPS attached, but the autozoom function zooms a lot and if I disable it I lose the centered position on the map.

Is there a way to set less zoom and keep it centralized? I also notice that I can't select satellite view with auto zoom. When I zoom out two times it's possible but it returns to the position where I can't see where the device is.

Thanks in advance.

alduxvm commented 3 years ago

I'm facing the same issue, in my case I stop seeing the openstreet satellite tiles... I think it has to do with the maxZoom in the satellite (https://github.com/pR0Ps/grafana-trackmap-panel/blob/master/src/trackmap_ctrl.js line 65), if that zoom is changed to 23-25, the tiles will not be gray, I'm running docker and I installed the plugin with the cli, so I do not know how to modify it unless is changed in the repo code...

guanucoluis commented 2 years ago

Hello, I have a similar problem. I try to disable "auto-zoom" in configuration panel. When I save changes the "auto-zoom" still enable. Are you things that this "issue" requiest a new ticket? Thanks for any informations!

CptHolzschnauz commented 7 months ago

This is no bug, the idea is that all data points delivered are visible. You can code any behaviour you want based on the leaflet lib, IMHO this issue can be closed.

pR0Ps commented 6 months ago

Fixed by using maxNativeZoom in the tile layers - should now zoom in to any amount by scaling up the most detailed image