[postgis-users] Center of a path.

[Luís Mota]

Hi.

I had a similar need and developed a small plpgsql to compute the center of
a linestring. If you need this, I can send the code.

Best regards, Luís Mota
----- Original Message -----
From: "cuicui" <meuh.meuh at noos.fr>
>
> The problem is that this "centre" is not necessary on the path. I would
> like to know if a function exist and can find the centre of a path with
> this definition : "A point ON the path, which is half way from each end
> of the path".
>