elasticsearch/docs/reference/query-languages/esql/_snippets/functions/st_extent_agg.md

ST_EXTENT_AGG [esql-st_extent_agg]

Syntax

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Parameters

true Description

Calculate the spatial extent over a field with geometry type. Returns a bounding box for all values of the field.

Supported types

field	result
cartesian_point	cartesian_shape
cartesian_shape	cartesian_shape
geo_point	geo_shape
geo_shape	geo_shape

Example

FROM airports
| WHERE country == "India"
| STATS extent = ST_EXTENT_AGG(location)

extent:geo_shape
BBOX (70.77995480038226, 91.5882289968431, 33.9830909203738, 8.47650992218405)