ossimTerraSarTiffReader.h

Go to the documentation of this file.

//----------------------------------------------------------------------------
//
// License:  LGPL
// 
// See LICENSE.txt file in the top level directory for more details.
//
// Author:  David Burken
//
// Description: Image handelr for TerraSar-X data that is TIFF based.
//
//----------------------------------------------------------------------------
// $Id$
#ifndef ossimTerraSarTiffReader_HEADER
#define ossimTerraSarTiffReader_HEADER 1

#include <ossim/imaging/ossimTiffTileSource.h>
#include <ossim/base/ossimFilename.h>

// Forward class declarations outside of namespace ossimplugins.
class ossimXmlDocument;

namespace ossimplugins
{
   class ossimTerraSarTiffReader : public ossimTiffTileSource
   {
   public:
      
      ossimTerraSarTiffReader();
      
      virtual ~ossimTerraSarTiffReader();
      
      virtual ossimString getShortName() const;
      
      virtual ossimString getLongName()  const;
      
      virtual ossimString getClassName()    const;
      
      virtual bool open(const ossimFilename& file);
      
      virtual bool saveState(ossimKeywordlist& kwl,
                             const char* prefix=0)const;
      
      virtual bool loadState(const ossimKeywordlist& kwl,
                             const char* prefix=0);
      
      virtual void close();
      
      virtual ossimRefPtr<ossimImageGeometry> getImageGeometry();

      virtual ossimRefPtr<ossimImageGeometry> getInternalImageGeometry() const;
      
   private:
      
      bool isTerraSarProductFile(const ossimFilename& file) const;
      
      bool isTerraSarProductFile(const ossimXmlDocument* xdoc) const;
      
      
      ossimFilename theProductXmlFile;

      TYPE_DATA
   };

} // End: namespace ossimplugins

#endif /* #ifndef ossimTerraSarTiffReader_HEADER */