Package com.vividsolutions.jcs.conflate.polygonmatch

Interface Summary

FCMatchFinder
FeatureMatcher	An algorithm for finding potential matches for a feature from a collection of candidate features.

Class Summary

AbstractDistanceMatcher
AngleHistogramMatcher	Matches geometries by comparing their "angle histograms".
AreaFilterFCMatchFinder	Speeds up processing by ignoring target and candidate features with areas greater than a specified maximum or less than a specified minimum.
BasicFCMatchFinder	Applies a FeatureMatcher to each item in a FeatureCollection
CentroidAligner
CentroidDistanceMatcher
ChainMatcher	Composes several FeatureMatchers into one.
CompactnessMatcher	Uses (4 x pi x Area) / (Perimeter^2) as a shape characteristic.
DisambiguatingFCMatchFinder	Enforces a one-to-one relationship between target features and matched candidate features, in the returned result set.
HausdorffDistanceMatcher	Uses an approximation of the Hausdorff distance.
Histogram	Generic model for a bar graph.
IndependentCandidateMatcher	Base class of FeatureMatchers that compare the target to each candidate in turn -- the comparisons only use one candidate at a time.
MatcherUtil	Functions useful to FeatureMatchers in general.
Matches	A FeatureCollection that stores the "score" of each Feature.
OverlapMatcher
ScoreStretcher	Re-scales the scores output from another FeatureMatcher
SymDiffMatcher	Uses symmetric difference as the criterion for determining match scores.
TargetUnioningFCMatchFinder	An FCMatchFinder wrapper that also treats unions of adjacent target features as themselves target features.
TargetUnioningFCMatchFinder.CompositeFeature
ThresholdFilter	Filters out shapes with a score below a given value.
TopMatchDisambiguatingFCMatchFinder	Enforces a one-to-one relationship between target features and matched candidate features, in the returned result set.
TopScoreFilter	Filters out all shapes except the one with the top score.
WeightedMatcher	Runs multiple FeatureMatchers, and combines their scores using a weighted average.
WindowFilter	Quickly filters out shapes that lie outside a given distance from the feature's envelope.