Re: Can a number plotted along a line for visualisation in pgadmin?

[SPDBA]

The number is a "measure" along the line then, yes, it can be.

See https://www.postgis.net/workshops/postgis-intro/linear_referencing.html

i e. St _LocateAlong or St_lineInterpolatePoint

Simon

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On 16 Aug 2024, 21:46, at 21:46, Shaozhong SHI <shishaozh...@gmail.com> wrote:
>Can a number (attribute value) be plotted along a line for
>visualisation
>inPgAdmin?
>
>Regards,
>David