[postgis-users] A function of getting the Nth point of a line

[Nicolas Ribot]

Don't hesitate to read the postgis manual:
http://postgis.net/docs/ST_PointN.html

Nicolas

On Mon, 13 Dec 2021 at 12:07, Shaozhong SHI <shishaozhong at gmail.com> wrote:

> Any function for getting the Nth point of a line?  For instance, 2nd, and
> 3rd and etc.
>
> Regards,
>
> David
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