TeWKTGeometryDecoder Namespace Reference

Contains decoding/encoding functions for TerraLib geometries into WKT-like geometries. More...

Functions
Encoding Methods
Methods used to encode TeGeometry objects into strings in WKT format.
TLUTILS_DLL void	encodePolygon (const TePolygon &polygon, string &wktPoly)
	Encodes a TePolygon into a WKT.
TLUTILS_DLL void	encodeLine (const TeLine2D &line, string &wktLine)
	Encodes a TeLine2D into a WKT.
TLUTILS_DLL void	encodePoint (const TeCoord2D &point, string &wktPoint)
	Encodes a TeCoord2D into a WKT.
Decoding Methods
Methods used to decode strings in WKT format into code TeGeometry objects.
TLUTILS_DLL void	decodePolygon (const string &wktPoly, TePolygon &poly)
	Decodes a WKT into a TePolygon object.
TLUTILS_DLL void	decodeLine (const string &wktLine, TeLine2D &line)
	Decodes a WKT into a TeLine2D object.
TLUTILS_DLL void	decodePoint (const string &wktPoint, TeCoord2D &point)
	Decodes a WKT into a TeCoord2D object.

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Detailed Description

Contains decoding/encoding functions for TerraLib geometries into WKT-like geometries.

WKT format is used to struct information about geometries in well-know manner. It is an interchange format. For more information about WKT format see WKT representation..

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Function Documentation

void TeWKTGeometryDecoder::decodeLine	(	const string &	wktLine,
		TeLine2D &	line
	)

Decodes a WKT into a TeLine2D object.

Parameters:

	wktLine	WKT to be decoded.
[out]	line	TeLine2D decoded.

void TeWKTGeometryDecoder::decodePoint	(	const string &	wktPoint,
		TeCoord2D &	point
	)

Decodes a WKT into a TeCoord2D object.

Parameters:

	wktPoint	WKT to be decoded.
[out]	point	TeCoord2D decoded.

void TeWKTGeometryDecoder::decodePolygon	(	const string &	wktPoly,
		TePolygon &	poly
	)

Decodes a WKT into a TePolygon object.

Parameters:

	wktPoly	WKT to be decoded.
[out]	poly	TePolygon decoded.

void TeWKTGeometryDecoder::encodeLine	(	const TeLine2D &	line,
		string &	wktLine
	)

Encodes a TeLine2D into a WKT.

Parameters:

line	Polygon to be encoded.
wktLine[out]	WKT genenerated by the line.

void TeWKTGeometryDecoder::encodePoint	(	const TeCoord2D &	point,
		string &	wktPoint
	)

Encodes a TeCoord2D into a WKT.

Parameters:

	polygon	Polygon to be encoded.
[out]	wktPoint	WKT genenerated by the point.

void TeWKTGeometryDecoder::encodePolygon	(	const TePolygon &	polygon,
		string &	wktPoly
	)

Encodes a TePolygon into a WKT.

Parameters:

	polygon	Polygon to be encoded.
[out]	wktPoly	WKT genenerated by the polygon.