Class GeoTIFFTagSet

java.lang.Object
javax.imageio.plugins.tiff.TIFFTagSet
javax.imageio.plugins.tiff.GeoTIFFTagSet
public final class GeoTIFFTagSet extends TIFFTagSet
A class representing the tags found in a GeoTIFF IFD. GeoTIFF is a standard for annotating georeferenced or geocoded raster imagery. This class does not handle the GeoKeys referenced from a GeoKeyDirectoryTag as those are not TIFF tags per se.

The definitions of the data types referenced by the field definitions may be found in the TIFFTag class.

Since:
9

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    static final int
    TAG_GEO_ASCII_PARAMS
    A tag used to store all ASCII-values GeoKeys.
    static final int
    TAG_GEO_DOUBLE_PARAMS
    A tag used to store all double-values GeoKeys.
    static final int
    TAG_GEO_KEY_DIRECTORY
    A tag used to store the GeoKey directory.
    static final int
    TAG_MODEL_PIXEL_SCALE
    A tag used to specify the size of raster pixel spacing in model space units.
    static final int
    TAG_MODEL_TIE_POINT
    A tag used to store raster-to-model tiepoint pairs.
    static final int
    TAG_MODEL_TRANSFORMATION
    A tag used to specify the transformation matrix between the raster space and the model space.

  • Method Summary

    Modifier and Type
    Method
    Description
    static GeoTIFFTagSet
    getInstance()
    Returns a shared instance of a GeoTIFFTagSet.

    Methods inherited from class TIFFTagSet

    getTag, getTag, getTagNames, getTagNumbers
    Modifier and Type
    Method
    Description
    TIFFTag
    getTag(int tagNumber)
    Returns the TIFFTag from this set that is associated with the given tag number, or null if no tag exists for that number.
    TIFFTag
    getTag(String tagName)
    Returns the TIFFTag having the given tag name, or null if the named tag does not belong to this tag set.
    SortedSet<String>
    getTagNames()
    Retrieves an unmodifiable lexicographically increasing set of tag names.
    SortedSet<Integer>
    getTagNumbers()
    Retrieves an unmodifiable numerically increasing set of tag numbers.

    Methods inherited from class Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    Modifier and Type
    Method
    Description
    protected Object
    clone()
    Creates and returns a copy of this object.
    boolean
    equals(Object obj)
    Indicates whether some other object is "equal to" this one.
    protected void
    finalize()
    Deprecated, for removal: This API element is subject to removal in a future version.
    Finalization is deprecated and subject to removal in a future release.
    final Class<?>
    getClass()
    Returns the runtime class of this Object.
    int
    hashCode()
    Returns a hash code value for this object.
    final void
    notify()
    Wakes up a single thread that is waiting on this object's monitor.
    final void
    notifyAll()
    Wakes up all threads that are waiting on this object's monitor.
    String
    toString()
    Returns a string representation of the object.
    final void
    wait()
    Causes the current thread to wait until it is awakened, typically by being notified or interrupted.
    final void
    wait(long timeoutMillis)
    Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.
    final void
    wait(long timeoutMillis, int nanos)
    Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.

  • Field Details

    • TAG_MODEL_PIXEL_SCALE

      public static final int TAG_MODEL_PIXEL_SCALE
      A tag used to specify the size of raster pixel spacing in model space units.
      See Also:

    • TAG_MODEL_TRANSFORMATION

      public static final int TAG_MODEL_TRANSFORMATION
      A tag used to specify the transformation matrix between the raster space and the model space.
      See Also:

    • TAG_MODEL_TIE_POINT

      public static final int TAG_MODEL_TIE_POINT
      A tag used to store raster-to-model tiepoint pairs.
      See Also:

    • TAG_GEO_KEY_DIRECTORY

      public static final int TAG_GEO_KEY_DIRECTORY
      A tag used to store the GeoKey directory.
      See Also:

    • TAG_GEO_DOUBLE_PARAMS

      public static final int TAG_GEO_DOUBLE_PARAMS
      A tag used to store all double-values GeoKeys.
      See Also:

    • TAG_GEO_ASCII_PARAMS

      public static final int TAG_GEO_ASCII_PARAMS
      A tag used to store all ASCII-values GeoKeys.
      See Also:

  • Method Details

    • getInstance

      public static GeoTIFFTagSet getInstance()
      Returns a shared instance of a GeoTIFFTagSet.
      Returns:
      a GeoTIFFTagSet instance.