Feature Request: Pie chart markers (or another chart) on leaflet

[kuzmenkov111]

Hi everyone!

Anybody knows how to make pie chart icons on leaflet map? There is no extension for leaflet in R.

[FrancoisGuillem]

Hello, you may be interested by the new package leaflet.minicharts . It can add pie charts, bar charts and polar area charts to a leaflet map.

[kuzmenkov111]

Excellent!!!!!!! Thank you for reply!!!

[gbbjvijay]

Hi everyone..
please help me in clustering piechartmarkers and i need piechart representation at clustering level too

[behramkhan]

Hi I have similar issue as gbbjvijay
Can we use piechartmarkers as cluster options? Current clusteropiton in leaflet only shows a circle with the number of elements in the cluster. Can we use piechartmarkers to show a pie chart rather that just a circle?

[Neato-Nick]

I've found some users have figured it out for cluster markers

see here: https://github.com/SINTEF-9012/PruneCluster#categories

And here: http://bl.ocks.org/gisminister/10001728

But it certainly would be nice as a native feature

[schloerke]

leaflet.minicharts solves the piechart issue.

I believe clustered piecharts is not a core feature R leaflet package. This issue should either be moved into leaflet.minicharts or into leaflet.extras. Will submit an issue into leaflet.minicharts

[schloerke]

Closing, as the original issue is solved with leaflet.minicharts and clustered leaflet pie charts will not be included in leaflet R pkg.

An issue has been submitted to leaflet.minicharts to implement clustered pie charts