GEOS  3.9.0dev
Classes
geos::simplify Namespace Reference

Classes which implement algorithms for simplifying or generalizing geometries. More...

Classes

class  DouglasPeuckerLineSimplifier
 Simplifies a linestring (sequence of points) using the standard Douglas-Peucker algorithm. More...
 
class  DouglasPeuckerSimplifier
 Simplifies a Geometry using the standard Douglas-Peucker algorithm. More...
 
class  TaggedLineSegment
 A geom::LineSegment which is tagged with its location in a geom::Geometry. More...
 
class  TaggedLinesSimplifier
 Simplifies a collection of TaggedLineStrings, preserving topology (in the sense that no new intersections are introduced). More...
 
class  TaggedLineString
 Contains and owns a list of TaggedLineSegments. More...
 
class  TaggedLineStringSimplifier
 Simplifies a TaggedLineString, preserving topology (in the sense that no new intersections are introduced). Uses the recursive Douglas-Peucker algorithm. More...
 
class  TopologyPreservingSimplifier
 Simplifies a geometry, ensuring that the result is a valid geometry having the same dimension and number of components as the input. More...
 

Detailed Description

Classes which implement algorithms for simplifying or generalizing geometries.