Constructs a compound curve from Well Known Binary (WKB).
Syntax
NEW ST_CompoundCurve(LONG BINARY wkb[, INT srid])
Parameters
wkb –
A string containing the binary representation of a compound 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_CompoundCurve Returns an ST_CompoundCurve value constructed from the source string.
Examples
Example 1 –
The following returns CompoundCurve ((0 0, 5 10)).
SELECT NEW ST_CompoundCurve(0x0109000000010000000102000000020000000000000000000000000000000000000000000000000014400000000000002440)