List of available polygons for id = 195253

params ▾ timestamp NPoints Length WKT GeoJSON poly Image
0 2021-01-13 20:18:08.206673 39 0.00651108390132 WKT GeoJSON poly image
0.004000-0.001000-0.001000 2021-01-13 20:18:08.655776 9 0.0152970585408 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))