params ▾ | timestamp | NPoints | Length | WKT | GeoJSON | poly | Image |
---|---|---|---|---|---|---|---|
0 | 2023-06-27 12:21:02.721251 | 2047 | 0.539513855034141 | WKT | GeoJSON | poly | image |
0.000000-0.010000-0.010000 | 2023-10-13 15:12:41.374597 | 51 | 0.54744862772684 | WKT | GeoJSON | poly | image |
0.002000-0.001000-0.001000 | 2023-08-26 17:35:30.939178 | 221 | 0.543920950138897 | WKT | GeoJSON | poly | image |
0.004000-0.001000-0.001000 | 2023-08-25 08:54:32.513523 | 215 | 0.548019160248982 | WKT | GeoJSON | poly | image |
0.006000-0.001000-0.001000 | 2023-12-22 21:32:50.374505 | 201 | 0.551982789586777 | WKT | GeoJSON | poly | image |
0.007000-0.001000-0.001000 | 2024-02-16 06:55:02.092294 | 199 | 0.553808631207568 | WKT | GeoJSON | poly | image |
0.020000-0.005000-0.005000 | 2023-12-24 15:12:06.091388 | 62 | 0.581248655912425 | 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)))