NetTopologySuite.IO.ShapeWriter Class Reference

Contains methods for writing a single Geometry in binary ESRI shapefile format. More...

Inheritance diagram for NetTopologySuite.IO.ShapeWriter:

Public Member Functions
	ShapeWriter ()
	Creates a <coordinate>ShapeWriter</coordinate> that creates objects using a basic GeometryFactory. More...
void	Write (Coordinate coordinate, BinaryWriter writer)
	Writes x- and y-ordinate of coordinate to a stream using writer More...
void	Write (Coordinate[] coordinates, BinaryWriter writer)
	Writes x- and y-ordinates of coordinates to a stream using writer More...
void	Write (IPoint point, BinaryWriter writer)
	Writes point to a stream using writer More...
void	Write (ILineString lineString, BinaryWriter writer)
	Writes lineString to a stream using writer More...
void	Write (IPolygon polygon, BinaryWriter writer)
	Writes polygon to a stream using writer More...
void	Write (IMultiPoint multiPoint, BinaryWriter writer)
	Writes multiPoint to a stream using writer More...
void	Write (IMultiLineString multiLineString, BinaryWriter writer)
	Writes multiLineString to a stream using writer More...
void	Write (IMultiPolygon multiPolygon, BinaryWriter writer)
	Writes multiPolygon to a stream using writer More...
void	WriteBoundingBox (Envelope boundingBox, BinaryWriter writer)
	Writes the 2D boundingBox using writer More...
byte[]	GetBytes (IGeometry geometry)
	Sets correct length for Byte Stream. More...
int	GetBytesLength (IGeometry geometry)
	Return correct length for Byte Stream. More...

Protected Member Functions
void	WriteCoordinates (ICoordinateSequence sequence, BinaryWriter writer, Ordinates ordinates)
void	WriteInterval (ICoordinateSequence sequence, Ordinate ordinate, BinaryWriter writer)
int	SetByteStreamLength (IMultiPolygon multiPolygon)
int	SetByteStreamLength (IMultiLineString multiLineString)
int	SetByteStreamLength (IMultiPoint multiPoint)
int	SetByteStreamLength (IPolygon polygon)
int	SetByteStreamLength (ILineString lineString)
int	SetByteStreamLength (IPoint point)

Protected Attributes
const int	InitCount = 36
	Standard byte size for each complex point. Each complex point (LineString, Polygon, ...) contains 4 bytes for ShapeTypes and 32 bytes for Boundingbox. More...

Detailed Description

Contains methods for writing a single Geometry in binary ESRI shapefile format.

Constructor & Destructor Documentation

NetTopologySuite.IO.ShapeWriter.ShapeWriter

(

)

Creates a <coordinate>ShapeWriter</coordinate> that creates objects using a basic GeometryFactory.

Member Function Documentation

byte [] NetTopologySuite.IO.ShapeWriter.GetBytes

(

IGeometry

geometry

)

Sets correct length for Byte Stream.

Parameters

geometry

Returns

int NetTopologySuite.IO.ShapeWriter.GetBytesLength

(

IGeometry

geometry

)

Return correct length for Byte Stream.

Parameters

geometry

Returns

int NetTopologySuite.IO.ShapeWriter.SetByteStreamLength ( IMultiPolygon  multiPolygon )

protected

Parameters

multiPolygon

Returns

int NetTopologySuite.IO.ShapeWriter.SetByteStreamLength ( IMultiLineString  multiLineString )

protected

Parameters

multiLineString

Returns

int NetTopologySuite.IO.ShapeWriter.SetByteStreamLength ( IMultiPoint  multiPoint )

protected

Parameters

multiPoint

Returns

int NetTopologySuite.IO.ShapeWriter.SetByteStreamLength ( IPolygon  polygon )

protected

Parameters

polygon

Returns

int NetTopologySuite.IO.ShapeWriter.SetByteStreamLength ( ILineString  lineString )

protected

Parameters

lineString

Returns

int NetTopologySuite.IO.ShapeWriter.SetByteStreamLength ( IPoint  point )

protected

Parameters

point

Returns

void NetTopologySuite.IO.ShapeWriter.Write	(	Coordinate	coordinate,
		BinaryWriter	writer
	)

Writes x- and y-ordinate of coordinate to a stream using writer

Parameters

coordinate	The coordinate to write
writer	The writer to use

void NetTopologySuite.IO.ShapeWriter.Write	(	Coordinate[]	coordinates,
		BinaryWriter	writer
	)

Writes x- and y-ordinates of coordinates to a stream using writer

Parameters

coordinates	The array of Coordinates to write
writer	The writer to use

void NetTopologySuite.IO.ShapeWriter.Write	(	IPoint	point,
		BinaryWriter	writer
	)

Writes point to a stream using writer

Parameters

point	The point to write
writer	The writer to use

void NetTopologySuite.IO.ShapeWriter.Write	(	ILineString	lineString,
		BinaryWriter	writer
	)

Writes lineString to a stream using writer

Parameters

lineString	The linestring to write
writer	The writer to use

void NetTopologySuite.IO.ShapeWriter.Write	(	IPolygon	polygon,
		BinaryWriter	writer
	)

Writes polygon to a stream using writer

Parameters

polygon	The polygon to write
writer	The writer to use

void NetTopologySuite.IO.ShapeWriter.Write	(	IMultiPoint	multiPoint,
		BinaryWriter	writer
	)

Writes multiPoint to a stream using writer

Parameters

multiPoint	The multi point to write
writer	The writer to use

void NetTopologySuite.IO.ShapeWriter.Write	(	IMultiLineString	multiLineString,
		BinaryWriter	writer
	)

Writes multiLineString to a stream using writer

Parameters

multiLineString	The multi linestring to write
writer	The writer to use

void NetTopologySuite.IO.ShapeWriter.Write	(	IMultiPolygon	multiPolygon,
		BinaryWriter	writer
	)

Writes multiPolygon to a stream using writer

Parameters

multiPolygon	The multi polygon to write
writer	The writer to use

void NetTopologySuite.IO.ShapeWriter.WriteBoundingBox	(	Envelope	boundingBox,
		BinaryWriter	writer
	)

Writes the 2D boundingBox using writer

Parameters

boundingBox	The bounding box to write
writer	The writer

Member Data Documentation

const int NetTopologySuite.IO.ShapeWriter.InitCount = 36

protected

Standard byte size for each complex point. Each complex point (LineString, Polygon, ...) contains 4 bytes for ShapeTypes and 32 bytes for Boundingbox.

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The documentation for this class was generated from the following file:

• NetTopologySuite/NetTopologySuite.IO/NetTopologySuite.IO.ShapeFile/ShapeWriter.cs