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
Method Summary |
void |
addGeoAscii(int keyID,
String value)
|
void |
addGeoDoubleParam(int keyID,
double value)
|
void |
addGeoDoubleParams(int keyID,
double[] values)
|
GeoKeyEntry |
addGeoShortParam(int keyID,
int value)
|
void |
addModelTiePoint(double i,
double j,
double x,
double y)
|
void |
addModelTiePoint(double i,
double j,
double k,
double x,
double y,
double z)
|
void |
assignTo(Element element)
|
Element |
createRootTree()
|
protected static TIFFTag |
getAsciiTag(String set,
int tagID)
|
String |
getGeoAsciiParam(int keyID)
Gives access to the GeoAscii tiff content for the specified GeoKey metatag. |
protected static TIFFTag |
getGeoAsciiParamsTag()
|
double |
getGeoDoubleParam(int keyID)
|
double[] |
getGeoDoubleParams(int keyID)
|
double[] |
getGeoDoubleParams(int keyID,
double[] values)
|
protected static TIFFTag |
getGeoDoubleParamsTag()
|
protected static TIFFTag |
getGeoKeyDirectoryTag()
|
GeoKeyEntry |
getGeoKeyEntry(int keyID)
|
GeoKeyEntry |
getGeoKeyEntryAt(int index)
|
int |
getGeoShortParam(int keyID)
|
int |
getGeoTIFFVersion()
|
int |
getKeyRevisionMajor()
|
int |
getKeyRevisionMinor()
|
protected static TIFFTag |
getModelPixelScaleTag()
|
double |
getModelPixelScaleX()
|
double |
getModelPixelScaleY()
|
double |
getModelPixelScaleZ()
|
TiePoint |
getModelTiePoint()
|
TiePoint |
getModelTiePointAt(int index)
|
protected static TIFFTag |
getModelTiePointTag()
|
protected static TIFFTag |
getModelTransformationTag()
|
double |
getNoData()
|
protected static TIFFTag |
getNoDataTag()
|
int |
getNumGeoKeyEntries()
|
int |
getNumModelTiePoints()
|
boolean |
hasGeoKeyEntry(int keyID)
|
static boolean |
isTiffUShort(int value)
|
void |
setGeoTIFFVersion(int version)
|
void |
setKeyRevision(int major,
int minor)
|
void |
setModelPixelScale(double x,
double y)
|
void |
setModelPixelScale(double x,
double y,
double z)
|
void |
setModelTiePoint(double i,
double j,
double x,
double y)
|
void |
setModelTiePoint(double i,
double j,
double k,
double x,
double y,
double z)
|
void |
setModelTransformation(AffineTransform rasterToModel)
|
void |
setNoData(double noData)
|
void |
setTiffTagsMetadata(Map<String,String> metadata)
Allows to setup metadata by leveraging on Ascii TIFF Tags. |
Methods inherited from class Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
ASCII_SEPARATOR
public static final String ASCII_SEPARATOR
- ASCII_SEPARATOR
- See Also:
- Constant Field Values
GeoTiffIIOMetadataEncoder
public GeoTiffIIOMetadataEncoder()
GeoTiffIIOMetadataEncoder
public GeoTiffIIOMetadataEncoder(int geoTIFFVersion,
int keyRevisionMajor,
int keyRevisionMinor)
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.
- Parameters:
name
- is the Ascii TIFF Tag identifier. It can be a String representing:
1) a simple Integer (referring to a tag ID) (in that case it will refer to the BaselineTIFFTagSet
2) OR an identifier in the form: TIFFTagSet:TIFFTagID. As an
instance: "BaselineTIFFTagSet:305" in order to add the Copyright info.value
- is the value to be assigned to that metadata.- See Also:
GeoTiffIIOMetadataEncoder.TagSet
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