I want to create a map chart of district-wise population density of the state of kerala in india. My database has table with district wise info on population.
TonyC
May 24, 2024, 8:04am
2
You will need to create a GeoJSON file having coordinates of all those district then map them to the map. For reference:
Custom maps By default, Metabase uses OpenStreetMaps for map visualizations, but there are a few customization options. Finding Map Settings To find the map settings: At the top right of the screen, click gear icon > Admin settings. Select...
Also an example here:
{
"type": "FeatureCollection",
"name": "gadm41_MLT_2",
"crs": {
"type": "name",
"properties": {
"name": "urn:ogc:def:crs:OGC:1.3:CRS84"
}
},
"features": [
{
"type": "Feature",
"properties": {
"GID_2": "MLT.1.1_1",
"GID_0": "MLT",
"COUNTRY": "Malta",
"GID_1": "MLT.1_1",
"NAME_1": "Northern Harbour",
"NL_NAME_1": "NA",
"NAME_2": "Birkirkara",
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