[Feature] Document count for average/sum aggregation on Tile map

[anhlqn]

Describe the feature:
This feature applies to some situations:

• Average response time of web page
• Sum of client request or server response bytes
• Unique of client IP
• also other use cases

When graphing average response time or other aggregation except for Count, it is very helpful to know how many documents/events that countribute to the aggregated value. For instance, if avg response time for certain client IPs is above 10s, but the number of requests each IP is lower than 50, perhaps they are just some scanners or bots that crawling our website.

I know that we can create a tile map using Count and put side by side to compare, but again I would love to just see the information on one tile map when hoovering over a data point on the map.

To display both figures, main aggregation and the document count, we can either:

• Put both on each data point
• Use Color for main aggregation and dot size for document count or vice versa

Is it something that requires lots of work to implement?

[tbragin]

I think this is a more specific instance of what is being requested in #6279

I will add your comment there, and close this issue.