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

Inheritance diagram for NetTopologySuite.IO.ShapeReader:

Public Member Functions
IGeometry	ReadMultiPoint (BinaryReader reader, Ordinates ordinates)
	Function to read a IMultiPoint from a ShapeFile stream using the specified reader . More...

IPolygon	CreateSimpleSinglePolygon (Coordinate[] coords)
	Creates a single Polygon without holes. More...

int	ReadNumParts (BinaryReader reader)

Protected Member Functions
	ShapeReader ()
	Initialize reader with a standard `GeometryFactory`. More...

	ShapeReader (IGeometryFactory factory)
	Initialize reader with the given `GeometryFactory`. More...

IGeometry	ReadPoint (BinaryReader reader, Ordinates ordinates)
	Function to read a IPoint from a ShapeFile stream using the specified reader . More...

IGeometry	ReadLineString (BinaryReader reader, Ordinates ordinates)
	Function to read a ILineString or IMultiLineString from a ShapeFile stream using the specified reader . More...

IGeometry	ReadPolygon (BinaryReader reader, Ordinates ordinates)
	Function to read a either a IPolygon or an IMultiPolygon from a ShapeFile stream using the specified reader . More...

int	ReadNumPoints (BinaryReader reader)

int[]	ReadIndexParts (BinaryReader reader, int numParts, int numPoints)
	Read the index parts of the shape header More...

Static Protected Member Functions
static Envelope	ReadBoundingBox (BinaryReader reader)
	Read the x-y Envelope More...

static Interval	ReadInterval (BinaryReader reader)
	Read the ordinate range Envelope More...

Properties
IGeometryFactory	Factory `[get, set]`
	IGeometry creator. More...

Detailed Description

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

Constructor & Destructor Documentation

NetTopologySuite.IO.ShapeReader.ShapeReader ( )

protected

Initialize reader with a standard GeometryFactory.

NetTopologySuite.IO.ShapeReader.ShapeReader ( IGeometryFactory factory )

protected

Initialize reader with the given GeometryFactory.

Parameters

factory

Member Function Documentation

IPolygon NetTopologySuite.IO.ShapeReader.CreateSimpleSinglePolygon ( Coordinate[] coords )

Creates a single Polygon without holes.

Parameters

coords

Returns

static Envelope NetTopologySuite.IO.ShapeReader.ReadBoundingBox ( BinaryReader reader )

staticprotected

Read the x-y Envelope

Parameters

reader The reader to use

int [] NetTopologySuite.IO.ShapeReader.ReadIndexParts	(	BinaryReader	reader,
		int	numParts,
		int	numPoints
	)

protected

Read the index parts of the shape header

Parameters

reader	The reader
numParts	The number of parts
numPoints	The total number of points

Returns: An array of integer values

static Interval NetTopologySuite.IO.ShapeReader.ReadInterval ( BinaryReader reader )

staticprotected

Read the ordinate range Envelope

Parameters

reader The reader to use

IGeometry NetTopologySuite.IO.ShapeReader.ReadLineString	(	BinaryReader	reader,
		Ordinates	ordinates
	)

protected

Function to read a ILineString or IMultiLineString from a ShapeFile stream using the specified reader .

Parameters

reader	The reader to use
ordinates	The ordinates to read

Returns: The read lineal geometry

IGeometry NetTopologySuite.IO.ShapeReader.ReadMultiPoint	(	BinaryReader	reader,
		Ordinates	ordinates
	)

Function to read a IMultiPoint from a ShapeFile stream using the specified reader .

Parameters

reader	The reader to use
ordinates	The ordinates to read

Returns: The read polygonal geometry

int NetTopologySuite.IO.ShapeReader.ReadNumParts ( BinaryReader reader )

Parameters

reader

Returns

int NetTopologySuite.IO.ShapeReader.ReadNumPoints ( BinaryReader reader )

protected

Parameters

reader

Returns

IGeometry NetTopologySuite.IO.ShapeReader.ReadPoint	(	BinaryReader	reader,
		Ordinates	ordinates
	)

protected

Function to read a IPoint from a ShapeFile stream using the specified reader .

Parameters

reader	The reader to use
ordinates	The ordinates to read

Returns: The read point geometry

IGeometry NetTopologySuite.IO.ShapeReader.ReadPolygon	(	BinaryReader	reader,
		Ordinates	ordinates
	)

protected

Function to read a either a IPolygon or an IMultiPolygon from a ShapeFile stream using the specified reader .

Parameters

reader	The reader to use
ordinates	The ordinates to read

Returns: The read polygonal geometry

Property Documentation

IGeometryFactory NetTopologySuite.IO.ShapeReader.Factory

getset

IGeometry creator.

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

NetTopologySuite/NetTopologySuite.IO/NetTopologySuite.IO.ShapeFile/ShapeReader.cs

Public Member Functions

Protected Member Functions

Static Protected Member Functions

Properties

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Property Documentation