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/*****************************************************************************
* $Id: IntergraphDataset.h 20996 2010-10-28 18:38:15Z rouault $
*
* Project: Intergraph Raster Format support
* Purpose: Read selected types of Intergraph Raster Format
* Author: Ivan Lucena [ivan.lucena@pmldnet.com]
*
******************************************************************************
* Copyright (c) 2007, Ivan Lucena
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files ( the "Software" ),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*****************************************************************************/
#include "IngrTypes.h"
// ----------------------------------------------------------------------------
// Intergraph GDALDataset
// ----------------------------------------------------------------------------
class IntergraphDataset : public GDALPamDataset
{
friend class IntergraphRasterBand;
friend class IntergraphRGBBand;
friend class IntergraphBitmapBand;
friend class IntergraphRLEBand;
private:
VSILFILE *fp;
char *pszFilename;
double adfGeoTransform[6];
INGR_HeaderOne hHeaderOne;
INGR_HeaderTwoA hHeaderTwo;
INGR_VirtualFile hVirtual;
public:
IntergraphDataset();
~IntergraphDataset();
static GDALDataset *Open( GDALOpenInfo *poOpenInfo );
static GDALDataset *Create( const char *pszFilename,
int nXSize,
int nYSize,
int nBands,
GDALDataType eType,
char **papszOptions );
static GDALDataset *CreateCopy( const char *pszFilename,
GDALDataset *poSrcDS,
int bStrict,
char **papszOptions,
GDALProgressFunc pfnProgress,
void * pProgressData );
virtual CPLErr GetGeoTransform( double *padfTransform );
virtual CPLErr SetGeoTransform( double *padfTransform );
virtual CPLErr SetProjection( const char *pszProjString );
};
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