ST_PointZ
Prev | 8.3. Geometry Constructors | Next

## Name

ST_PointZ — Creates a Point with X, Y, Z and SRID values.

## Synopsis

`geometry ST_PointZ(`float x, float y, float z, integer srid=unknown`)`;

## Description

Returns an Point with the given X, Y and Z coordinate values, and optionally an SRID number.

Enhanced: 3.2.0 srid as an extra optional argument was added. Older installs require combining with ST_SetSRID to mark the srid on the geometry.

## Examples

    SELECT ST_PointZ(-71.104, 42.315, 3.4, 4326)

    SELECT ST_PointZ(-71.104, 42.315, 3.4, srid => 4326)

    SELECT ST_PointZ(-71.104, 42.315, 3.4)

## See Also

ST_MakePoint, ST_Point, ST_PointM, ST_PointZM

Prev | Up | Next
ST_Point | Home | ST_PointM