Geometry set z-coordinate

Supported in: Batch, Streaming

Sets the z-coordinate of a geometry. If the geometry has an existing z-coordinate it will be overwritten.

Expression categories: Geospatial

Declared arguments

Output type: Geometry

Argument values:

geometry	zCoordinate	Output
{"type":"Point","coordinates":[1.0, 2.0]}	1.0	{"type":"Point","coordinates":[1.0, 2.0, 1.0]}
{"type":"Point","coordinates":[1.0, 2.0, 3.0]}	1.0	{"type":"Point","coordinates":[1.0, 2.0, 1.0]}

Argument values:

geometry	zCoordinate	Output
null	0.0	null
{"type":"Point","coordinates":[1.0, 2.0]}	null	{"type":"Point","coordinates":[1.0, 2.0]}