Public Overloads Sub WriteGeoKeys( _
   ByVal stream As Stream, _
   ByVal pageNumber As Integer, _
   ByVal geoKeys As RasterCollection(Of RasterTagMetadata) _
) 

Visual Basic (Usage)	Copy Code
Dim instance As RasterCodecs Dim stream As Stream Dim pageNumber As Integer Dim geoKeys As RasterCollection(Of RasterTagMetadata)   instance.WriteGeoKeys(stream, pageNumber, geoKeys)

public void WriteGeoKeys( 
   Stream stream,
   int pageNumber,
   RasterCollection<RasterTagMetadata> geoKeys
)

public:
void WriteGeoKeys( 
   Stream^ stream,
   int pageNumber,
   RasterCollection<RasterTagMetadata> geoKeys
) 

Parameters

stream

A Stream that contains the file data.

pageNumber

1-based index of the page at which to write the tag.

geoKeys

A collection of RasterTagMetadata GeoKey objects to identify the data in the TIFF file.

This method writes to or changes the GeoKeys in an existing file.

This method works only with TIFF files. If you also want to write the other TIFF tags and comments, use WriteMarkers instead.

Note: Use this method carefully. LEADTOOLS will not restrict the GeoKeys that you write. If you write bad GeoKeys, the file might become corrupted. Consult the GeoTIFF specification documentation for a list of GeoKeys.

Some restrictions apply to this function if you use an IFD to indicate to which page to write the GeoKey. See the Loading and Saving Large Tiff Files topic for more information.

Target Platforms: Microsoft .NET Framework 3.0, Windows XP, Windows Server 2003 family, Windows Server 2008 family

Reference