Timeline for ST_Length(ST_ShortestLine()) equals 0, but ST_Disjoint = True
Current License: CC BY-SA 3.0
6 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| May 7, 2016 at 18:03 | answer | added | WKT | timeline score: 3 | |
| May 7, 2016 at 17:04 | history | edited | Vince | CC BY-SA 3.0 |
removed thanks
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| May 7, 2016 at 15:30 | comment | added | user30184 | That tolerance is for geography. As far as I know there is no tolerance at all for geometry if SnapToGrid is not used. | |
| May 7, 2016 at 14:53 | comment | added | Styp | I is a rounding error for sure! But it shouldn't effect the result imho. Is there a common solution? - postgis.net/docs/ST_Intersects.html indicates the distance below 0.00001m | |
| May 7, 2016 at 14:52 | comment | added | user30184 | It may come from rounding errors in computing. Snapping to grid usually helps postgis.net/docs/manual-2.0/ST_SnapToGrid.htm. | |
| May 7, 2016 at 14:29 | history | asked | Styp | CC BY-SA 3.0 |