ST_PointZM — Creates a Point with X, Y, Z, M and SRID values.
geometry
ST_PointZM
(
float
x
, float
y
, float
z
, float
m
, integer
srid=unknown
)
;
Returns an Point with the given X, Y, Z and M 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.
SELECT ST_PointZM(-71.104, 42.315, 3.4, 4.5, 4326)
SELECT ST_PointZM(-71.104, 42.315, 3.4, 4.5, srid => 4326)
SELECT ST_PointZM(-71.104, 42.315, 3.4, 4.5)
ST_MakePoint , ST_Point , ST_PointM , ST_PointZ , ST_SetSRID