[postgis-users] Any good examples for cutting line and polygon features neatly with a boundary/polygon?

[Alexander Gataric]

I use st_exteriorring to turn a polygon into a cookie cutter line.


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On Oct 28, 2020, 2:22 PM, at 2:22 PM, Shaozhong SHI <shishaozhong at gmail.com> wrote:
>Any example for cookie-cut line and polygon features neatly with a
>boundary/polygon?
>
>Regards,
>
>David
>
>
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