params ▾ | timestamp | NPoints | Length | WKT | GeoJSON | poly | Image |
---|---|---|---|---|---|---|---|
0 | 2024-10-04 08:12:02.463811 | 1403 | 0.161188375837869 | WKT | GeoJSON | poly | image |
0.000010-0.000010-0.000010 | 2024-11-28 15:43:32.992145 | 654 | 0.161208930894041 | WKT | GeoJSON | poly | image |
0.001000-0.001000-0.001000 | 2024-11-28 15:21:31.102007 | 96 | 0.163477827242718 | WKT | GeoJSON | poly | image |
0.006000-0.001000-0.001000 | 2024-10-10 06:46:35.134550 | 64 | 0.173170436275942 | WKT | GeoJSON | poly | image |
X, Y, Z are parameters for the following postgis equation. The default values are chosen according to the size of the original geometry to give a slighty bigger geometry, without too many nodes.
Note that:ST_Union(ST_MakeValid(ST_SimplifyPreserveTopology(geom, 0.00001)), ST_Buffer(ST_SimplifyPreserveTopology(ST_SnapToGrid(ST_Buffer(geom, X), Y), Z)))
ST_Buffer(ST_SimplifyPreserveTopology(ST_SnapToGrid(ST_Buffer(geom, X), Y), Z)))
ST_Intersection(geom, ST_Buffer(ST_SimplifyPreserveTopology(ST_SnapToGrid(ST_Buffer(geom, X), Y), Z)))