Class CV_ThiessenPolygonCoverage {Analysis} derived from: CV_ContinuousCoverage

Documentation
A telleslation of spatial domain using Thiessen Polygons.

The C_Function associated to the network is an interpolation method defined from the PointValuePairs that are the center of the polygons. The most common interpolation methods are "nearest neighbor", and "lost area".


Parent PackageThiessen PolygonAbstractNo
Export ControlPublicAccessLink Class forNone
Class KindNormalClassCardinalityn
Space ConcurrencySequential
PersistenceYes  


Operations
NameSignatureClass
locateCV_ThiessenValuePolygon locate (DirectPosition p)CV_ThiessenPolygonCoverage
locateSet<CV_ValueObject> locate (DirectPosition p)CV_ContinuousCoverage
locateRegionSet<CV_ValueObject> locateRegion (GM_Object region)CV_ContinuousCoverage
listSet<CV_GeometryValuePair> list ()CV_Coverage
selectSet<CV_GeometryValuePair> select (GM_Object s, TM_Period t)CV_Coverage
findSequence<CV_GeometryValuePair> find (DirectPosition p, Integer limit = 1)CV_Coverage
evaluateRecord evaluate (DirectPosition p, Sequence<CharacterString> list)CV_Coverage
evaluateInverseSet<CV_DomainObject> evaluateInverse (Record v)CV_Coverage


Attributes
NameClassTypeInitial Value
clipAreaCV_ThiessenPolygonCoverageGM_Surface 
interpolationTypeCV_ThiessenPolygonCoverageCV_InterpolationMethod"lost area"
interpolationTypeCV_ContinuousCoverageCV_InterpolationMethod 
interpolationParametersType[0..1]CV_ContinuousCoverageRecord 
domainExtent[1..*]CV_CoverageEX_Extent 
rangeTypeCV_CoverageRecordType 
commonPointRuleCV_CoverageCV_CommonPointRule 


Associations
NameMy RoleMy ClassOther RoleOther Element
CoverageFunctioncollectionCV_ThiessenPolygonCoverageelementCV_ThiessenValuePolygon
ThiessenBasepolygonSourceCV_ThiessenPolygonCoveragediscreteThiessenCV_DiscreteSurfaceCoverage
CoverageFunctioncollectionCV_ContinuousCoverageelementCV_ValueObject
RangecollectionCV_CoveragerangeElementCV_AttributeValues
DomaincollectionCV_CoveragedomainElementCV_DomainObject
CoordinateReferenceSystem--Not Named--CV_CoverageCRSSC_CRS


Dependencies
NameClassSupplier
--Not Named--CV_CoverageGF_FeatureType
--Not Named--CV_CoverageGF_FeatureType


Generalization Relationships
NameClassSupplier
--Not Named--CV_ThiessenPolygonCoverageCV_ContinuousCoverage
--Not Named--CV_ContinuousCoverageCV_Coverage