grafana-toolbox / panodata-map-panel

Map Panel for Grafana with improved convenience, robustness and features. Friendly fork of the original Grafana Worldmap Panel. Currently not maintained, but verified to work up to Grafana 9.

Home Page:https://community.panodata.org/t/grafana-map-panel/121

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Support for heatmaps

amotl opened this issue · comments

@wetterfrosch recently mentioned that @samhatchett already added Leaflet's heatmap support through grafana#17 / grafana#35.

We would like to add support for that within this fork.

@wetterfrosch commented on #20 the other day.


When thinking about heatmaps I accidentally stumbled upon the fact that "plot.ly" (which is already a grafana-plugin) seems basically a big Javascript library not only for tiles, but for maps with heatmaps and "chloropeth" (shapes!), too!

https://plot.ly/javascript/mapbox-density-heatmaps/
https://plot.ly/javascript/mapbox-county-choropleth/


As people are for heatmaps considering WebGL over javascript in terms of performance, have a look who does that, too: https://plot.ly/javascript/heatmap-webgl/.