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qgsgridfilewriter.h
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/***************************************************************************
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qgsgridfilewriter.h
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--------------------
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begin : March 10, 2008
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copyright : (C) 2008 by Marco Hugentobler
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email : marco dot hugentobler at karto dot baug dot ethz dot ch
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***************************************************************************/
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/***************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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***************************************************************************/
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#ifndef QGSGRIDFILEWRITER_H
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#define QGSGRIDFILEWRITER_H
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#include "
qgsrectangle.h
"
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#include <QString>
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#include <QTextStream>
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class
QgsInterpolator
;
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//todo: extend such that writing to other file types is possible
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class
ANALYSIS_EXPORT
QgsGridFileWriter
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{
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public
:
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QgsGridFileWriter
(
QgsInterpolator
* i, QString outputPath,
QgsRectangle
extent,
int
nCols,
int
nRows,
double
cellSizeX,
double
cellSizeY );
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~
QgsGridFileWriter
();
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int
writeFile(
bool
showProgressDialog =
false
);
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private
:
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QgsGridFileWriter
();
//forbidden
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int
writeHeader( QTextStream& outStream );
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QgsInterpolator
*
mInterpolator
;
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QString
mOutputFilePath
;
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QgsRectangle
mInterpolationExtent
;
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int
mNumColumns
;
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int
mNumRows
;
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double
mCellSizeX
;
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double
mCellSizeY
;
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};
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#endif
QgsGridFileWriter::mOutputFilePath
QString mOutputFilePath
Definition:
qgsgridfilewriter.h:47
QgsRectangle
A rectangle specified with double values.
Definition:
qgsrectangle.h:35
QgsInterpolator
Interface class for interpolations.
Definition:
qgsinterpolator.h:36
QgsGridFileWriter::mCellSizeX
double mCellSizeX
Definition:
qgsgridfilewriter.h:52
QgsGridFileWriter::mInterpolationExtent
QgsRectangle mInterpolationExtent
Definition:
qgsgridfilewriter.h:48
qgsrectangle.h
QgsGridFileWriter::mCellSizeY
double mCellSizeY
Definition:
qgsgridfilewriter.h:53
QgsGridFileWriter::mInterpolator
QgsInterpolator * mInterpolator
Definition:
qgsgridfilewriter.h:46
QgsGridFileWriter::mNumColumns
int mNumColumns
Definition:
qgsgridfilewriter.h:49
QgsGridFileWriter
A class that does interpolation to a grid and writes the results to an ascii grid.
Definition:
qgsgridfilewriter.h:29
QgsGridFileWriter::mNumRows
int mNumRows
Definition:
qgsgridfilewriter.h:50
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