org.opengis.geometry.aggregate

Interface MultiCurve

All Superinterfaces:

Aggregate, Geometry, MultiPrimitive, TransfiniteSet

@UML(identifier="GM_MultiCurve",
     specification=ISO_19107)
public interface MultiCurve
extends MultiPrimitive

An aggregate class containing only instances of OrientableCurve. The association role element shall be the set of orientable curves contained in this MultiCurve.

Since:

GeoAPI 2.1

Author:

Sanjay Jena, Prof. Dr. Jackson Roehrig

Method Summary

Modifier and Type	Method and Description
Set<OrientableCurve>	getElements() Returns the set containing the orientable curves that compose this MultiCurve.
double	length() Returns the accumulated length of all orientable curves contained in this MultiCurve.

Methods inherited from interface Geometry

clone, distance, getBoundary, getBuffer, getCentroid, getClosure, getConvexHull, getCoordinateDimension, getCoordinateReferenceSystem, getDimension, getEnvelope, getMaximalComplex, getMbRegion, getPrecision, getRepresentativePoint, isCycle, isMutable, isSimple, toImmutable, transform, transform

Methods inherited from interface TransfiniteSet

contains, contains, difference, equals, intersection, intersects, symmetricDifference, union

Method Detail

getElements

@UML(identifier="element",
     obligation=MANDATORY,
     specification=ISO_19107)
Set<OrientableCurve> getElements()

Returns the set containing the orientable curves that compose this MultiCurve. The set may be modified if this geometry is mutable.

Specified by:

getElements in interface Aggregate

Specified by:

getElements in interface MultiPrimitive

Returns:

The set containing the orientable curves.

length

@UML(identifier="length",
     obligation=MANDATORY,
     specification=ISO_19107)
double length()

Returns the accumulated length of all orientable curves contained in this MultiCurve.

Returns:

The accumulated length.