List of available polygons for id = 1682248

params ▾ timestamp NPoints Length WKT GeoJSON poly Image
0 2017-07-02 08:47:46.419385 3926 0.1792701913 WKT GeoJSON poly image
0.004000-0.001000-0.001000 2017-11-14 04:37:35.733761 85 0.18725917868 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))