params ▾ | timestamp | NPoints | Length | WKT | GeoJSON | poly | Image |
---|---|---|---|---|---|---|---|
0 | 2024-01-04 13:00:10.805318 | 2715 | 0.421518925561067 | WKT | GeoJSON | poly | image |
0.000000-0.001000-0.001000 | 2024-02-20 11:59:49.782771 | 278 | 0.421626612063322 | WKT | GeoJSON | poly | image |
0.000100-0.000100-0.000100 | 2024-01-07 02:49:24.523097 | 1283 | 0.42173077905223 | WKT | GeoJSON | poly | image |
0.000200-0.000200-0.000200 | 2024-01-09 05:17:58.969644 | 864 | 0.421955684876979 | WKT | GeoJSON | poly | image |
0.008000-0.001000-0.006000 | 2024-01-15 21:51:59.040000 | 37 | 0.433139700327735 | WKT | GeoJSON | poly | image |
0.040000-0.010000-0.010000 | 2024-03-30 07:57:58.777151 | 23 | 0.504876222454574 | 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)))