List of available polygons for id = 428277

params ▾ timestamp NPoints Length WKT GeoJSON poly Image
0 2021-01-13 19:50:54.792834 301 0.041235355612 WKT GeoJSON poly image
0.000000-0.000100-0.000100 2021-01-14 09:27:25.157917 91 0.0412098289247 WKT GeoJSON poly image

Generate a simplified polygon

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_Simplify(ST_SnapToGrid(ST_Buffer(geom, X), Y), Z))