# Package org.h2gis.functions.spatial.generalize

Class Summary
ST_PrecisionReducer
ST_Simplify: Returns a simplified version of the given geometry using the Douglas-Peuker algorithm.
ST_SimplifyPolygonHull: Computes a simplified topology-preserving outer or inner hull of a polygonal geometry
ST_SimplifyPreserveTopology
ST_SimplifyVW: Returns a simplified version of the given geometry using the Visvalingam-Whyatt algorithm.
ST_SnapToGrid: Function to snap a geometry according a grid size