JSON for Drilldown Choropleth

[vin26]

As per my understanding Drilldown Choropleth visuals require JSON shape files. I do not have much idea about creating JSON. Please help me with USA county level JSON link (web) for Drilldown Choropleth visuals. I have downloaded GeoJson and converted to TopoJson, which works for Shape Map but not working for Drilldown Choropleth. For Drilldown Choropleth shape files are working fine only if it connected to Github raw file, but I am not able to find any US county level JSON on Github.

[amitchandak]

@vin26 , refer if these can help

https://community.powerbi.com/t5/Desktop/Drilldown-Choropleth-by-MSA/td-p/449691

https://www.youtube.com/watch?v=bJOLeAFDpdQ

https://docs.mapbox.com/help/tutorials/power-bi-choropleth-map/

[vin26]

Hi @amitchandak Thanks for the links, all the articles are old and they are not working. I am not sure if the Drilldown Choropleth still works!