Public Member Functions

geos::simplify::TaggedLinesSimplifier Class Reference

Simplifies a collection of TaggedLineStrings, preserving topology (in the sense that no new intersections are introduced). More...

#include <TaggedLinesSimplifier.h>

List of all members.

Public Member Functions

void setDistanceTolerance (double tolerance)
 Sets the distance tolerance for the simplification.
template<class iterator_type >
void simplify (iterator_type begin, iterator_type end)

Detailed Description

Simplifies a collection of TaggedLineStrings, preserving topology (in the sense that no new intersections are introduced).


Member Function Documentation

void geos::simplify::TaggedLinesSimplifier::setDistanceTolerance ( double  tolerance  ) 

Sets the distance tolerance for the simplification.

All vertices in the simplified geometry will be within this distance of the original geometry.

Parameters:
tolerance the approximation tolerance to use
template<class iterator_type >
void geos::simplify::TaggedLinesSimplifier::simplify ( iterator_type  begin,
iterator_type  end 
) [inline]

Simplify a set of TaggedLineStrings

Parameters:
iterator_type an iterator, must support assignment, increment, inequality and dereference operators. Dereference operator must return a TaggedLineString*
begin iterator to the first element to be simplified.
end an iterator to one-past-last element to be simplified.

The documentation for this class was generated from the following file: