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PostgreSQL is an open source object-relational database system.
3
votes
1
answer
2k
views
Snap point to point with St_Snap Postgis
I write a request that allows to snap a point to another.
Here is the request:
SELECT
f.gid as gid,
ST_Snap (f.Geom, g.Geom, min, 5) as geom
FROM
boiten as f,
(SELEC …
1
vote
0
answers
83
views
How to attach lines to points QGIS using Postgis?
My problem is that I have lines that I want to lengthen and tied them to a point
And in case that I have two line one in continuous and the other is cutted I want only the cutted one to be tied( a …