Package org.geotools.filter.function
Class RangedClassifier
Object
Classifier
RangedClassifier
Classifies into ranges of minimum and maximum values.
The buckets are defined such that:
min <= x < max
So if you provide the following min/max values:
min = {3, 6, 9}
max = {4, 10, 30}
The classify function will classify items based on:
3 <= x < 4
6 <= x < 10
9 <= x <= 30
- Author:
- Cory Horner, Refractions Research
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Constructor Summary
Constructors -
Method Summary
Methods inherited from class Classifier
classify, getPercentages, getTitle, getTitles, setPercentages, setTitle, setTitles
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Constructor Details
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RangedClassifier
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Method Details
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getSize
public int getSize()- Specified by:
getSize
in classClassifier
- Returns:
- the number of bins
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getMin
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getMax
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classify
Description copied from class:Classifier
Returns the slot this value belongs in.- Specified by:
classify
in classClassifier
- Returns:
- index, starting from zero
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