Hello everyone, This is my first question in the forum. First of all, many thanks to those who developed Grafana—an excellent open-source tool. Let me explain my limitations. I have a local web service that returns a GeoJSON with polygons and associated properties. This GeoJSON is correctly struct…

Hi Josiah, again, thanks for your time and effort. I finally desisted on trying this plugin for my needs. I decided to find another way with other tools and using html and leaflet was a smoother path. I could achieve what I need with much more adaptations. I’ll keep trying grafana and maybe in a new…

Thank you for the response. The structure of my GeoJSON is correct, there are no issues there. I’m sorry that my issue wasn’t understood. If I place my API URL in the GeoJSON URL of my layer, the polygons published by my API are correctly projected onto the map, but this is a static solution. That …

I would go with the orchestra city plugin instead of geomap The geomap plugin does work well for what you want unless maybe you can create a hidden infinity variable and use the variable in the dynamic geojson?

I’ve already tried it and the behavior is the same as geomap. If I write the GeoURL in the layer, it shows the current polygon but won’t refresh automatically with auto refresh set up. I’ve read an answer written by you in some other post where you mentioned how you could parse the data retrieved w…

Check your browser console to see if it is really sending the needed change in parameters Or debug your api

I can see the changes in the API response correctly in the browser when I change the original geojson file. What I don’t understand is the reason to add a data source that is not needed. I could change the data source to the grafana sample data and write my API URL to the GeoJSON URL in the dynamic…

let me try to spin up my mock geojson api. where is this ${__time} coming from? is that an out of the box grafana global variable?

Hi!. First of all, thanks for your time and help. The ${__time} at the end of the API URL was proposed by chatGPT as a workaround to get sure that Grafana is looking at the last published response. It works in the sense that the API response is identical with or without that term, but didn’t solve…

there is not such variable so not sure if it will work. here is the dynamic geojson change, it required for me to select refresh on top right [dynamic-geojson] spun up a fake api to emulate your http://localhost:5000/geojson?ts=$ {__to:date:YYYY-MM-DD HH:mm:ss} partial rest api server code app.g…

leaflet is the best option in my opinion, great choice. geomap is not ready for the big league yet [image] Import JavaScript | Volkov Labs Since in Grafana 11, the functionality of external JavaScript resources is deprecated, we removed the External Resource->Scripts parameter. You can …

Dynamic geoJSON Plugin (Alpha) structure from JSON API data source

Grafana Geomap Panel

yosiasz January 30, 2025, 11:35pm 2

Somewhere in grafana installation folder, there are sample geojson files, I think on map folder, open those up and it should give you an idea as to what structure is expected

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Dynamic geoJSON Plugin (Alpha) structure from JSON API data source

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