This function constructs a pcpoint object.

Syntax

pcpoint ST_makePoint(integer pcid, float8[] vals);

Parameters

Parameter Description
pcid The ID of the schema, which comes from the point_cloud_formats table.
float8[] The float8 array. The number of entries in the array is equal to the number of dimensions specified in the schema.

Examples

SELECT ST_makePoint(1, ARRAY[-127, 45, 124.0, 4.0]);
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010100000064CEFFFF94110000703000000400