ST_Point(DOUBLE,DOUBLE,DOUBLE,DOUBLE[, INT]) constructor

Constructs a 3D, measured point from x,y,z coordinates and a measure value

NEW ST_Point(x,y,z,m[, srid])

Name	Type	Description
x	DOUBLE	The x-coordinate value.
y	DOUBLE	The y-coordinate value.
z	DOUBLE	The z-coordinate value.
m	DOUBLE	The measure value.
srid	INT	The SRID of the result. If not specified, the default is 0.

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