GDAL
gdaljp2abstractdataset.h
00001 /******************************************************************************
00002  * $Id: gdaljp2abstractdataset.h 29131 2015-05-03 14:47:58Z rouault $
00003  *
00004  * Project:  GDAL 
00005  * Purpose:  GDALGeorefPamDataset with helper to read georeferencing and other
00006  *           metadata from JP2Boxes
00007  * Author:   Even Rouault <even dot rouault at mines-paris dot org>
00008  *
00009  ******************************************************************************
00010  * Copyright (c) 2013, Even Rouault <even dot rouault at mines-paris dot org>
00011  *
00012  * Permission is hereby granted, free of charge, to any person obtaining a
00013  * copy of this software and associated documentation files (the "Software"),
00014  * to deal in the Software without restriction, including without limitation
00015  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
00016  * and/or sell copies of the Software, and to permit persons to whom the
00017  * Software is furnished to do so, subject to the following conditions:
00018  *
00019  * The above copyright notice and this permission notice shall be included
00020  * in all copies or substantial portions of the Software.
00021  *
00022  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
00023  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
00024  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
00025  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
00026  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
00027  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
00028  * DEALINGS IN THE SOFTWARE.
00029  ****************************************************************************/
00030 
00031 #ifndef GDAL_JP2_ABSTRACT_DATASET_H_INCLUDED
00032 #define GDAL_JP2_ABSTRACT_DATASET_H_INCLUDED
00033 
00034 #include "gdalgeorefpamdataset.h"
00035 
00036 class CPL_DLL GDALJP2AbstractDataset: public GDALGeorefPamDataset
00037 {
00038     char*               pszWldFilename;
00039 
00040     GDALDataset*        poMemDS;
00041     char**              papszMetadataFiles;
00042 
00043   protected:
00044     virtual int         CloseDependentDatasets();
00045 
00046   public:
00047         GDALJP2AbstractDataset();
00048         ~GDALJP2AbstractDataset();
00049 
00050         void LoadJP2Metadata(GDALOpenInfo* poOpenInfo,
00051                              const char* pszOverideFilename = NULL);
00052         void            LoadVectorLayers(int bOpenRemoteResources = FALSE);
00053 
00054         virtual char      **GetFileList(void);
00055 
00056         virtual int         GetLayerCount();
00057         virtual OGRLayer   *GetLayer(int i);
00058 };
00059 
00060 #endif /* GDAL_JP2_ABSTRACT_DATASET_H_INCLUDED */

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