Description

There is absolutely no support for cartesian data in aggregations. There is a meta-task for adding Cartesian support for aggregations, and this issue is the second aggregation to add, the bounding_box aggregation.

It is modelled on the existing geo_bounding_box and as such could be called either:

• cartesian_bounding_box
• or just bounding_box

It is expected to be based on the previous work on #90156