Returns a pcpoint whose attribute dimensions are set to the maximum values across all pcpoint objects in a pcpatch.
Syntax
pcpoint ST_patchMax(pcpatch pc);Parameters
| Parameter | Description |
|---|---|
pc | The pcpatch object. |
Examples
SELECT ST_AsText(ST_PatchMax(pa)) FROM patches WHERE id = 7;
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{"pcid":1,"pt":[-126.41,45.59,59,5]}该文章对您有帮助吗？