Examples of org.geotools.coverage.grid.io.imageio.geotiff.GeoTiffIIOMetadataEncoder

Package org.geotools.coverage.grid.io.imageio.geotiff

Examples of org.geotools.coverage.grid.io.imageio.geotiff.GeoTiffIIOMetadataEncoder

org.geotools.coverage.grid.io.imageio.geotiff.GeoTiffIIOMetadataEncoder
This class is responsible for encoding the geotiff tags into suitable metadata for the ImageIO library.
Basically it is and encoder/adapter that collects all the different tags, order it accordingly to the spec and then organize then into a dom tree ready to be used by the ImageIO metadata mechanism. @author Simone Giannecchini, GeoSolutions @since 2.3 @source $URL$

                }
                    


                // creating geotiff metadata
                final CRS2GeoTiffMetadataAdapter adapter = new CRS2GeoTiffMetadataAdapter(crs);
                final GeoTiffIIOMetadataEncoder metadata = adapter.parseCoordinateReferenceSystem();
        
                // setting georeferencing
                setGeoReference(crs, metadata, tr, range,retainAxesOrder);
        
                // handling noData
                final double inNoData = CoverageUtilities.getBackgroundValues((GridCoverage2D) gc)[0];
                if (!Double.isNaN(inNoData))
                    metadata.setNoData(inNoData);
                if (metadataKeyValue != null && !metadataKeyValue.isEmpty()) {
                    metadata.setTiffTagsMetadata(metadataKeyValue);
                }
        
                //
                // write image
                // writing ALWAYS the geophysics vew of the data

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   * 
   * @throws GeoTiffException
   */
  public GeoTiffIIOMetadataEncoder parseCoordinateReferenceSystem()
      throws GeoTiffException {
    final GeoTiffIIOMetadataEncoder metadata = new GeoTiffIIOMetadataEncoder();
    // /////////////////////////////////////////////////////////////////////
    //
    // CREATING METADATA AND SETTING BASE FIELDS FOR THEM
    //
    // /////////////////////////////////////////////////////////////////////
    // model type
    final int modelType = (crs instanceof ProjectedCRS) ? 1 : 2;


    // GTModelTypeGeoKey
    metadata
        .addGeoShortParam(GeoTiffConstants.GTModelTypeGeoKey, modelType);


    switch (modelType) {
    // /////////////////////////////////////////////////////////////////////
    //

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        if (crs instanceof ProjectedCRS || crs instanceof GeographicCRS) {


            // creating geotiff metadata
            final CRS2GeoTiffMetadataAdapter adapter = (CRS2GeoTiffMetadataAdapter) CRS2GeoTiffMetadataAdapter
                    .get(crs);
            final GeoTiffIIOMetadataEncoder metadata = adapter
                    .parseCoordinateReferenceSystem();


            if (!Double.isNaN(inNoData)) {
                metadata.setNoData(inNoData);
            }


            // setting georeferencing
            setGeoReference(crs, metadata, tr, range);

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        // /////////////////////////////////////////////////////////////////////
        if (crs instanceof ProjectedCRS || crs instanceof GeographicCRS) {


            // creating geotiff metadata
            final CRS2GeoTiffMetadataAdapter adapter = new CRS2GeoTiffMetadataAdapter(crs);
            final GeoTiffIIOMetadataEncoder metadata = adapter.parseCoordinateReferenceSystem();
            if (!Double.isNaN(inNoData))
                metadata.setNoData(inNoData);
            if (metadataKeyValue != null && !metadataKeyValue.isEmpty()) {
                metadata.setTiffTagsMetadata(metadataKeyValue);
            }


            // setting georeferencing
            setGeoReference(crs, metadata, tr, range);

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Related Classes of org.geotools.coverage.grid.io.imageio.geotiff.GeoTiffIIOMetadataEncoder

it.geosolutions.imageio.plugins.tiff.TIFFTag

org.geotools.coverage.grid.imageio.geotiff.metadata.CRS2GeoTiffMetadataAdapter

org.geotools.coverage.io.geotiff.GeoTiffWriter

org.geotools.gce.geotiff.GeoTiffWriter

org.jdom.Element

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