ST_MultiCurve(LONG BINARY[, INT]) constructor

Constructs a multi curve from Well Known Binary (WKB).

Syntax

NEW ST_MultiCurve(LONG BINARY wkb[, INT srid])

Parameters

wkb – A string containing the binary representation of a multi curve. The input can be in any supported binary input format, including Well Known Binary (WKB) or Extended Well Known Binary (EWKB).
srid – The SRID of the result. If not specified, the default is 0.

Returns

ST_MultiCurve Returns an ST_MultiCurve value constructed from the source string.

Examples

Example 1 – The following returns MultiCurve (CircularString (5 10, 10 12, 15 10)).

SELECT NEW ST_MultiCurve(0x010b0000000100000001080000000300000000000000000014400000000000002440000000000000244000000000000028400000000000002e400000000000002440)

Standards

SQL/MM (ISO/IEC 13249-3: 2006) 9.3.2