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

Class GeoTiffIIOMetadataEncoder

Object
GeoTiffIIOMetadataEncoder
public class GeoTiffIIOMetadataEncoder extends Object
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.

Since:
2.3
Author:
Simone Giannecchini, GeoSolutions

  • Field Details

  • Constructor Details

    • GeoTiffIIOMetadataEncoder

      public GeoTiffIIOMetadataEncoder()

    • GeoTiffIIOMetadataEncoder

      public GeoTiffIIOMetadataEncoder(int geoTIFFVersion, int keyRevisionMajor, int keyRevisionMinor)

  • Method Details

    • isTiffUShort

      public static boolean isTiffUShort(int value)

    • getGeoTIFFVersion

      public int getGeoTIFFVersion()

    • setGeoTIFFVersion

      public void setGeoTIFFVersion(int version)

    • getKeyRevisionMajor

      public int getKeyRevisionMajor()

    • getKeyRevisionMinor

      public int getKeyRevisionMinor()

    • setKeyRevision

      public void setKeyRevision(int major, int minor)

    • getModelPixelScaleX

      public double getModelPixelScaleX()

    • getModelPixelScaleY

      public double getModelPixelScaleY()

    • getModelPixelScaleZ

      public double getModelPixelScaleZ()

    • setModelPixelScale

      public void setModelPixelScale(double x, double y)

    • setModelPixelScale

      public void setModelPixelScale(double x, double y, double z)

    • getNumModelTiePoints

      public int getNumModelTiePoints()

    • getModelTiePoint

      public TiePoint getModelTiePoint()

    • getModelTiePointAt

      public TiePoint getModelTiePointAt(int index)

    • setModelTiePoint

      public void setModelTiePoint(double i, double j, double x, double y)

    • setModelTiePoint

      public void setModelTiePoint(double i, double j, double k, double x, double y, double z)

    • addModelTiePoint

      public void addModelTiePoint(double i, double j, double x, double y)

    • addModelTiePoint

      public void addModelTiePoint(double i, double j, double k, double x, double y, double z)

    • getNumGeoKeyEntries

      public int getNumGeoKeyEntries()

    • getGeoKeyEntryAt

      public GeoKeyEntry getGeoKeyEntryAt(int index)

    • getGeoKeyEntry

      public GeoKeyEntry getGeoKeyEntry(int keyID)

    • hasGeoKeyEntry

      public boolean hasGeoKeyEntry(int keyID)

    • getGeoShortParam

      public int getGeoShortParam(int keyID)

    • getGeoDoubleParam

      public double getGeoDoubleParam(int keyID)

    • getGeoDoubleParams

      public double[] getGeoDoubleParams(int keyID)

    • getGeoDoubleParams

      public double[] getGeoDoubleParams(int keyID, double[] values)

    • getGeoAsciiParam

      public String getGeoAsciiParam(int keyID)
      Gives access to the GeoAscii tiff content for the specified GeoKey metatag.

      Returns null in case the ascii params is not present.

      Parameters:
      keyID - the MetaTag to look for.
      Returns:
      null in case the ascii params is not present, otherwise the metatag content.

    • addGeoShortParam

      public GeoKeyEntry addGeoShortParam(int keyID, int value)

    • addGeoDoubleParam

      public void addGeoDoubleParam(int keyID, double value)

    • addGeoDoubleParams

      public void addGeoDoubleParams(int keyID, double[] values)

    • addGeoAscii

      public void addGeoAscii(int keyID, String value)

    • assignTo

      public void assignTo(Element element)

    • createRootTree

      public Element createRootTree()

    • getGeoKeyDirectoryTag

      protected static TIFFTag getGeoKeyDirectoryTag()

    • getGeoDoubleParamsTag

      protected static TIFFTag getGeoDoubleParamsTag()

    • getGeoAsciiParamsTag

      protected static TIFFTag getGeoAsciiParamsTag()

    • getModelPixelScaleTag

      protected static TIFFTag getModelPixelScaleTag()

    • getModelTiePointTag

      protected static TIFFTag getModelTiePointTag()

    • getModelTransformationTag

      protected static TIFFTag getModelTransformationTag()

    • getAsciiTag

      protected static TIFFTag getAsciiTag(String set, int tagID)

    • getNoDataTag

      protected static TIFFTag getNoDataTag()

    • setModelTransformation

      public void setModelTransformation(AffineTransform rasterToModel)

    • getNoData

      public double getNoData()

    • setNoData

      public void setNoData(double noData)

    • setTiffTagsMetadata

      public void setTiffTagsMetadata(Map<String,String> metadata)
      Allows to setup metadata by leveraging on Ascii TIFF Tags.