elasticsearch/docs/reference/esql/functions/to_cartesianpoint.asciidoc
Abdon Pijpelink e87c49cb4b
[DOCS] Improve ES|QL functions reference for functions E-Z (#104623)
* Functions E-Z

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Co-authored-by: Liam Thompson <32779855+leemthompo@users.noreply.github.com>

* Update docs/reference/esql/functions/left.asciidoc

Co-authored-by: Liam Thompson <32779855+leemthompo@users.noreply.github.com>

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Co-authored-by: Alexander Spies <alexander.spies@elastic.co>

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* Fix geo_shape description

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Co-authored-by: Liam Thompson <32779855+leemthompo@users.noreply.github.com>
Co-authored-by: Alexander Spies <alexander.spies@elastic.co>
Co-authored-by: Elastic Machine <elasticmachine@users.noreply.github.com>
2024-01-25 16:32:24 +01:00

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[discrete]
[[esql-to_cartesianpoint]]
=== `TO_CARTESIANPOINT`
*Syntax*
[source,esql]
----
TO_CARTESIANPOINT(v)
----
*Parameters*
`v`::
Input value. The input can be a single- or multi-valued column or an expression.
*Description*
Converts an input value to a `point` value.
A string will only be successfully converted if it respects the
{wikipedia}/Well-known_text_representation_of_geometry[WKT Point] format.
*Supported types*
include::types/to_cartesianpoint.asciidoc[]
*Example*
[source.merge.styled,esql]
----
include::{esql-specs}/spatial.csv-spec[tag=to_cartesianpoint-str]
----
[%header.monospaced.styled,format=dsv,separator=|]
|===
include::{esql-specs}/spatial.csv-spec[tag=to_cartesianpoint-str-result]
|===