Geo hash based on country name?

Elastic Stack Elasticsearch
1

am trying to create a geomap visualization based on country name field ? is there a way I can define geo hash based on country name which automatically be translated to geo points on the map ?

I can actually do it by calculating the coordinates but I don't want to do this for millions of records already exist within my cluster.

appreciate if anyone done this with an alternative approach

thx
srinivas

2

Hi maybe this could help you.
but it's not on elasticsearch it's on kibana.

3

Since the number of countries on earth is finite, perhaps you can use a translate filter that maps country names to lat/lon coordinates?