* Documentation for geohex_grid over geo_shape
The feature to add support for geohex_grid aggregations over geo_shape
fields was added in https://github.com/elastic/elasticsearch/pull/91956.
This is the associated documentation for that.
* Update docs/reference/aggregations/bucket/geohexgrid-aggregation.asciidoc
Co-authored-by: Abdon Pijpelink <abdon.pijpelink@elastic.co>
* Fix explanation for geo_point vs geo_shape proj
When aggregating geohex over geoshape we use requirectangular because
underlying lucene index indexes and searches the polygons in that way.
* Correct spelling
According to grammarly, "therefor" is not an alternative spelling
of "therefore". We should use the conjunctive form here.
See https://www.grammarly.com/blog/therefore-vs-therefor/
Co-authored-by: Abdon Pijpelink <abdon.pijpelink@elastic.co>
e8b4de9a8a
