Class DotSpatialAffineCoordinateSequenceFactory

A coordinate sequence factory class that creates DotSpatial's Shape/ShapeRange like coordinate sequences.

Inheritance
Object
CoordinateSequenceFactory
DotSpatialAffineCoordinateSequenceFactory
Inherited Members
Namespace: NetTopologySuite.Geometries.Implementation
Assembly: NetTopologySuite.dll
Syntax
[Serializable]
public class DotSpatialAffineCoordinateSequenceFactory : CoordinateSequenceFactory

Constructors

| Improve this Doc View Source

DotSpatialAffineCoordinateSequenceFactory(Ordinates)

Declaration
public DotSpatialAffineCoordinateSequenceFactory(Ordinates ordinates)
Parameters
Type Name Description
Ordinates ordinates

Properties

| Improve this Doc View Source

Instance

Returns the singleton instance of DotSpatialAffineCoordinateSequenceFactory.

Declaration
public static DotSpatialAffineCoordinateSequenceFactory Instance { get; }
Property Value
Type Description
DotSpatialAffineCoordinateSequenceFactory

Methods

| Improve this Doc View Source

Create(Coordinate[])

Returns a CoordinateArraySequence based on the given array (the array is not copied).

Declaration
public override CoordinateSequence Create(Coordinate[] coordinates)
Parameters
Type Name Description
Coordinate[] coordinates

the coordinates, which may not be null nor contain null elements.
Returns
Type Description
CoordinateSequence
Overrides
| Improve this Doc View Source

Create(CoordinateSequence)

Creates a CoordinateSequence which is a copy of the given CoordinateSequence. This method must handle null arguments by creating an empty sequence.

Declaration
public override CoordinateSequence Create(CoordinateSequence coordSeq)
Parameters
Type Name Description
CoordinateSequence coordSeq
Returns
Type Description
CoordinateSequence

A coordinate sequence
Overrides
| Improve this Doc View Source

Create(Double[])

Creates an instance of this class using the provided xy array for x- and y ordinates

Declaration
public CoordinateSequence Create(double[] xy)
Parameters
Type Name Description
Double[] xy

The x- and y-ordinates
Returns
Type Description
CoordinateSequence

A coordinate sequence
| Improve this Doc View Source

Create(Double[], Double[], Boolean)

Creates an instance of this class using the provided xy array for x- and y ordinates, the zm array for either z-ordinates or measure values. This is indicated by isMeasure.

Declaration
public CoordinateSequence Create(double[] xy, double[] zm, bool isMeasure = false)
Parameters
Type Name Description
Double[] xy

The x- and y-ordinates
Double[] zm

An array of z- or measure values
Boolean isMeasure

A value indicating if zm contains z-ordinates or measure values.
Returns
Type Description
CoordinateSequence

A coordinate sequence
| Improve this Doc View Source

Create(Double[], Double[], Double[])

Creates an instance of this class using the provided xy array for x- and y ordinates, the z array for z ordinates and m for measure values.

Declaration
public CoordinateSequence Create(double[] xy, double[] z, double[] m)
Parameters
Type Name Description
Double[] xy

The x- and y-ordinates
Double[] z

An array of z- or measure values
Double[] m

An array of measure values.
Returns
Type Description
CoordinateSequence

A coordinate sequence
| Improve this Doc View Source

Create(Int32, Ordinates)

Creates a CoordinateSequence of the specified size and ordinates. For this to be useful, the CoordinateSequence implementation must be mutable.

Declaration
public override CoordinateSequence Create(int size, Ordinates ordinates)
Parameters
Type Name Description
Int32 size

The number of coordinates.
Ordinates ordinates

The ordinates each coordinate has. XY is fix, Z and M can be set.
Returns
Type Description
CoordinateSequence

A coordinate sequence.
Overrides
| Improve this Doc View Source

Create(Int32, Int32, Int32)

Declaration
public override CoordinateSequence Create(int size, int dimension, int measures)
Parameters
Type Name Description
Int32 size
Int32 dimension
Int32 measures
Returns
Type Description
CoordinateSequence
Overrides