ST_asBinary
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Returns the well-known binary (WKB) representation of a pcpoint object. WKB preserves full numeric precision, making it suitable for transferring point cloud data between systems or passing it to external spatial tools that accept binary geometry input.
Syntax
bytea ST_asBinary(pcpoint pt);Parameters
| Parameter | Description |
|---|---|
pt | The pcpoint object to convert. |
Example
SELECT ST_AsBinary('010100000064CEFFFF94110000703000000400'::pcpoint);Output:
\x01010000800000000000c05fc000000000008046400000000000005f40Is this page helpful?