950 B
950 B
TO_CARTESIANPOINT [esql-to_cartesianpoint]
Syntax
:::{image} ../../../../../images/to_cartesianpoint.svg :alt: Embedded :class: text-center :::
Parameters
field- Input value. The input can be a single- or multi-valued column or an expression.
Description
Converts an input value to a cartesian_point value. A string will only be successfully converted if it respects the WKT Point format.
Supported types
| field | result |
|---|---|
| cartesian_point | cartesian_point |
| keyword | cartesian_point |
| text | cartesian_point |
Example
ROW wkt = ["POINT(4297.11 -1475.53)", "POINT(7580.93 2272.77)"]
| MV_EXPAND wkt
| EVAL pt = TO_CARTESIANPOINT(wkt)
| wkt:keyword | pt:cartesian_point |
|---|---|
| "POINT(4297.11 -1475.53)" | POINT(4297.11 -1475.53) |
| "POINT(7580.93 2272.77)" | POINT(7580.93 2272.77) |