Opened 12 years ago
Closed 11 years ago
#1712 closed enhancement (invalid)
ST_Snap should allow optionally also snapping to segments
| Reported by: | strk | Owned by: | pramsey |
|---|---|---|---|
| Priority: | medium | Milestone: | PostGIS 2.2.0 |
| Component: | postgis | Version: | master |
| Keywords: | Cc: |
Description
Snapping a point against a line should be possible.
Change History (3)
comment:1 by , 12 years ago
| Milestone: | PostGIS 2.0.1 → PostGIS 2.1.0 |
|---|
comment:2 by , 11 years ago
| Milestone: | PostGIS 2.1.0 → PostGIS 2.2.0 |
|---|
comment:3 by , 11 years ago
| Resolution: | → invalid |
|---|---|
| Status: | new → closed |
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I'll close this one as it doesn't really make sense to snap a point against a line, for the sole purpose that it's NOT POSSIBLE in a finite space. Eventually you'd be snapping the line to the projected point on it. What I mean is that you can't obtain a "point-on-line" w/out actually adding a vertex to the line.