Display coordinates position

Grafana Live
1

Hello,

I want to display in a panel the real-time path of a robot using its coordinates (x-y).
My data:
{timestamp, x, y}
Which panel do you recommend?

Best regards,
Nicolas

2

there is this

but also there is a way to do this via auto-refresh option and your query uses the latest time range to bring fresh data.

1 Like
3

@yosiasz thanks. I will try.

4

@yosiasz I tried the TrackMap plugin. My data is not lat/lon coordinates, but just x/y coordinates. Is it possible to not show the world map?

1 Like
5

you could try x,y chart or time series

6

I created a Java project where I test the Geomap visualization by simulating GPS coordinates.
This is exactly what I want but I would just like X/Y coordinates without a world basemap, or with a custom basemap (JPG, PNG, SVG).
No idea how to do that ? Or a plugin like Geomap but much more simplified ?

My test project :

7

So your data is not long lat but you want to show it on some mapping plugin?

Please share your data and how you want it plotted

8

I would like to have the following graph with the points of the metric coordinates sent by the datasource and that these points are connected in order according to time. I don’t necessarily want the axes but possibly with a custom base map.
The point is represented by a triangle oriented according to the “angle” field (not shown in the image).
This is to display the robot path using odometry.
Here is the data for the given image:

[
{
    "time"=t1,
    "x"=0,
    "y"=0,
    "angle"=a1
},
{
    "time"=t2,
    "x"=1,
    "y"=2,
    "angle"=a2
},
{
    "time"=t3,
    "x"=1.5,
    "y"=4,
    "angle"=a3
},
{
    "time"=t4,
    "x"=3,
    "y"=5,
    "angle"=a4
},
{
    "time"=t5,
    "x"=1,
    "y"=6,
    "angle"=a5
},
{
    "time"=t6,
    "x"=0,
    "y"=8,
    "angle"=a6
},
{
    "time"=t7,
    "x"=-2,
    "y"=9.25,
    "angle"=a7
},
{
    "time"=t8,
    "x"=-4,
    "y"=8.75,
    "angle"=a8
},
]

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