Class MCIndexSegmentSetMutualIntersector

Intersects two sets of ISegmentStrings using a index based on MonotoneChains and a ISpatialIndex<T>.

Thread-safe and immutable.

Inheritance

object

MCIndexSegmentSetMutualIntersector

Implements

ISegmentSetMutualIntersector

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Namespace: NetTopologySuite.Noding

Assembly: NetTopologySuite.dll

Syntax

public class MCIndexSegmentSetMutualIntersector : ISegmentSetMutualIntersector

Constructors

MCIndexSegmentSetMutualIntersector(IEnumerable<ISegmentString>)

Constructs a new intersector for a given set of ISegmentStrings.

Declaration

public MCIndexSegmentSetMutualIntersector(IEnumerable<ISegmentString> baseSegStrings)

Parameters

Type	Name	Description
IEnumerable<ISegmentString>	baseSegStrings	The base segment strings to intersect

MCIndexSegmentSetMutualIntersector(IEnumerable<ISegmentString>, Envelope)

Constructs a new intersector for a given set of ISegmentStrings.

Declaration

public MCIndexSegmentSetMutualIntersector(IEnumerable<ISegmentString> baseSegStrings, Envelope env)

Parameters

Type	Name	Description
IEnumerable<ISegmentString>	baseSegStrings	The base segment strings to intersect
Envelope	env	The envelope

MCIndexSegmentSetMutualIntersector(IEnumerable<ISegmentString>, double)

Constructs a new intersector for a given set of ISegmentStrings.

Declaration

public MCIndexSegmentSetMutualIntersector(IEnumerable<ISegmentString> baseSegStrings, double overlapTolerance)

Parameters

Type	Name	Description
IEnumerable<ISegmentString>	baseSegStrings	The base segment strings to intersect
double	overlapTolerance	A tolerance for overlapping segments

Properties

Index

Gets the index constructed over the base segment strings

Declaration

public ISpatialIndex<MonotoneChain> Index { get; }

Property Value

Type	Description
ISpatialIndex<MonotoneChain>

Remarks

NOTE: To retain thread-safety, treat returned value as immutable

Methods

Process(IEnumerable<ISegmentString>, ISegmentIntersector)

Calls ProcessIntersections(ISegmentString, int, ISegmentString, int) for all candidate intersections between the given collection of SegmentStrings and the set of indexed segments.

Declaration

public void Process(IEnumerable<ISegmentString> segStrings, ISegmentIntersector segInt)

Parameters

Type	Name	Description
IEnumerable<ISegmentString>	segStrings	A set of segments to intersect
ISegmentIntersector	segInt	The SegmentIntersector to use

Implements

ISegmentSetMutualIntersector