In this older post: Kibana 5 coordinate map - unique terms is a topic about maps and unique terms.
I am using Kibana 6.1.2 with an offline custom WMS compliant map server (Openmaptile-server). With some geoip filtering in Logstash the result is could be as follows:
I did a quick scan in the data and option dialog. Is it still not possible to make use of unique terms or other aggregation metrics other than count? It would be nice to use some pie charts or custom tool-tip windows for drill-down events. Are these subjects in the future scope of development?