[postgis-users] Fwd: cut lines with points
pedrocostaarma at sapo.pt
Thu Mar 15 02:26:25 PDT 2012
Em 14-03-2012 23:58, Stephen Woodbridge escreveu:
> You might want to look at the book: "PostGIS In Action" pg 225 has a
> function to cut a linestring at point junctions
I have the printed version of this book because I bought recently.
I did not remember this example but do not quite understand.
The points that I want to join share the same street number so my
intention is to create lines with the union of points which share the
same street, but only for those who are within a certain distance.
Will could help in building the query?
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