wkb –
A string containing the binary representation of a point. 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_Point Returns an ST_Point value constructed from the source string.
Examples
Example 1 –
The following returns Point (10 20).
SELECT NEW ST_Point(0x010100000000000000000024400000000000003440)