QGIS API Documentation
3.14.0-Pi (9f7028fd23)
src
analysis
interpolation
qgsgridfilewriter.h
Go to the documentation of this file.
1
/***************************************************************************
2
qgsgridfilewriter.h
3
--------------------
4
begin : March 10, 2008
5
copyright : (C) 2008 by Marco Hugentobler
6
email : marco dot hugentobler at karto dot baug dot ethz dot ch
7
***************************************************************************/
8
9
/***************************************************************************
10
* *
11
* This program is free software; you can redistribute it and/or modify *
12
* it under the terms of the GNU General Public License as published by *
13
* the Free Software Foundation; either version 2 of the License, or *
14
* (at your option) any later version. *
15
* *
16
***************************************************************************/
17
18
#ifndef QGSGRIDFILEWRITER_H
19
#define QGSGRIDFILEWRITER_H
20
21
#include "
qgsrectangle.h
"
22
#include <QString>
23
#include <QTextStream>
24
#include "qgis_analysis.h"
25
26
class
QgsInterpolator
;
27
class
QgsFeedback
;
28
32
//todo: extend such that writing to other file types is possible
33
class
ANALYSIS_EXPORT
QgsGridFileWriter
34
{
35
public
:
36
44
QgsGridFileWriter
(
QgsInterpolator
*interpolator,
const
QString &outputPath,
const
QgsRectangle
&extent,
int
nCols,
int
nRows );
45
53
int
writeFile(
QgsFeedback
*feedback =
nullptr
);
54
55
private
:
56
57
QgsGridFileWriter
() =
delete
;
58
59
int
writeHeader( QTextStream &outStream );
60
61
QgsInterpolator
*mInterpolator =
nullptr
;
62
QString mOutputFilePath;
63
QgsRectangle
mInterpolationExtent;
64
int
mNumColumns = 0;
65
int
mNumRows = 0;
66
67
double
mCellSizeX = 0;
68
double
mCellSizeY = 0;
69
};
70
71
#endif
qgsrectangle.h
QgsInterpolator
Definition:
qgsinterpolator.h:66
QgsGridFileWriter
Definition:
qgsgridfilewriter.h:33
QgsRectangle
Definition:
qgsrectangle.h:41
QgsFeedback
Definition:
qgsfeedback.h:43
Generated on Mon Jun 22 2020 05:14:09 for QGIS API Documentation by
1.8.17