Class MultiPoint

Models a collection of Points.

Inheritance
Object
Geometry
GeometryCollection
MultiPoint
Inherited Members
Namespace: NetTopologySuite.Geometries
Assembly: NetTopologySuite.dll
Syntax
[Serializable]
public class MultiPoint : GeometryCollection, IComparable, IComparable<Geometry>, IEnumerable<Geometry>, IEnumerable, IPuntal

Constructors

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MultiPoint(Point[])

Constructs a MultiPoint.

Declaration
public MultiPoint(Point[] points)
Parameters
Type Name Description
Point[] points

The Points for this MultiPoint , or null or an empty array to create the empty point. Elements may be empty Points, but not nulls.
Remarks

For create this Geometry is used a standard GeometryFactory with PrecisionModel == Floating.

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MultiPoint(Point[], GeometryFactory)

Constructs a MultiPoint.

Declaration
public MultiPoint(Point[] points, GeometryFactory factory)
Parameters
Type Name Description
Point[] points

The Points for this MultiPoint , or null or an empty array to create the empty point. Elements may be empty Points, but not nulls.
GeometryFactory factory

Fields

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Empty

Represents an empty MultiPoint.

Declaration
public static readonly MultiPoint Empty
Field Value
Type Description
MultiPoint

Properties

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Boundary

Gets the boundary of this geometry. Zero-dimensional geometries have no boundary by definition, so an empty GeometryCollection is returned.

Declaration
public override Geometry Boundary { get; }
Property Value
Type Description
Geometry
Overrides
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BoundaryDimension

Declaration
public override Dimension BoundaryDimension { get; }
Property Value
Type Description
Dimension
Overrides
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Dimension

Declaration
public override Dimension Dimension { get; }
Property Value
Type Description
Dimension
Overrides
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GeometryType

Returns the name of this object's interface.

Declaration
public override string GeometryType { get; }
Property Value
Type Description
String

"MultiPoint"
Overrides
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IsValid

Declaration
public override bool IsValid { get; }
Property Value
Type Description
Boolean
Overrides
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OgcGeometryType

Declaration
public override OgcGeometryType OgcGeometryType { get; }
Property Value
Type Description
OgcGeometryType
Overrides
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SortIndex

Gets a value to sort the geometry

Declaration
protected override Geometry.SortIndexValue SortIndex { get; }
Property Value
Type Description
Geometry.SortIndexValue
Overrides
Remarks

NOTE:
For JTS v1.17 this property's getter has been renamed to getTypeCode(). In order not to break binary compatibility we did not follow.

Methods

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CopyInternal()

Declaration
protected override Geometry CopyInternal()
Returns
Type Description
Geometry
Overrides
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EqualsExact(Geometry, Double)

Declaration
public override bool EqualsExact(Geometry other, double tolerance)
Parameters
Type Name Description
Geometry other
Double tolerance
Returns
Type Description
Boolean
Overrides
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GetCoordinate(Int32)

Returns the Coordinate at the given position.

Declaration
protected Coordinate GetCoordinate(int n)
Parameters
Type Name Description
Int32 n

The index of the Coordinate to retrieve, beginning at 0.
Returns
Type Description
Coordinate

The nth Coordinate.
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ReverseInternal()

Declaration
protected override Geometry ReverseInternal()
Returns
Type Description
Geometry
Overrides

Implements