Package org.geotoolkit.image.io.plugin

Extensions to ImageReader and ImageWriter for binary files and text files.

See:
Description

Class Summary

AsciiGridReader	Reader for the ASCII Grid format.
AsciiGridReader.Spi	Service provider interface (SPI) for AsciiGridReaders.
AsciiGridWriter	Writer for the ASCII Grid format.
AsciiGridWriter.Spi	Service provider interface (SPI) for AsciiGridWriters.
NetcdfImageReader	Base implementation for NetCDF image readers.
NetcdfImageReader.Spi	The service provider for NetcdfImageReader.
RawImageReader	Image reader for raw binary files.
RawImageReader.Spi	Service provider interface (SPI) for RawImageReaders.
RawTiffImageReader	An image reader for uncompressed TIFF files or RGB images.
RawTiffImageReader.Spi	Service provider interface (SPI) for RawTiffImageReaders.
TextMatrixImageReader	An image decoder for matrix of floating-point numbers.
TextMatrixImageReader.Spi	Service provider interface (SPI) for TextMatrixImageReaders.
TextMatrixImageWriter	An image encoder for matrix of floating-point numbers.
TextMatrixImageWriter.Spi	Service provider interface (SPI) for TextMatrixImageWriters.
TextRecordImageReader	Image decoder for text files storing pixel values as records.
TextRecordImageReader.Spi	Service provider interface (SPI) for TextRecordImageReaders.
WorldFileImageReader	Reader for the World File format.
WorldFileImageReader.Spi	Service provider interface (SPI) for WorldFileImageReaders.
WorldFileImageWriter	Writer for the World File format.
WorldFileImageWriter.Spi	Service provider interface (SPI) for WorldFileImageWriters.

Package org.geotoolkit.image.io.plugin Description

Extensions to ImageReader and ImageWriter for binary files and text files. The geotk-coverageio.jar and geotk-coverageio-netcdf.jar files declare service providers for the following formats:

ImageReader subclass	ImageWriter subclass	Name	MIME type	Comments
AsciiGridReader	AsciiGridWriter	ascii-grid	text/plain	US locale and ASCII encoding.
NetcdfImageReader		netcdf	application/netcdf	Assume CF Metadata conventions.
RawImageReader		raw		Require RawImageInputStream.
RawTiffImageReader		tiff	image/tiff	For uncompressed TIFF images only.
TextMatrixImageReader	TextMatrixImageWriter	matrix	text/plain	Locale sensitive.
TextRecordImageReader		records	text/plain	Locale sensitive.
WorldFileImageReader	WorldFileImageWriter			Require explicit registration.
MosaicImageReader	MosaicImageWriter	mosaic		See org.geotoolkit.image.io.mosaic.

Note about text formats
In the case of text files, the Charset used for decoding/encoding streams and the Locale used for parsing/formatting numbers are plugin-specific. Some plugins use the system default, which make them locale-dependent (see the table above). However it is possible to derive a locale-insensitive format from a locale sensitive one. See the TextMatrixImageReader.Spi javadoc for an example.

System initialization
Remainder: while not mandatory, it is recommended to invoke some initialization methods at least once before to use the Geotk library. See org.geotoolkit.image.io for more information.

Since:

3.07 (derived from 1.2)

Version:

3.16

Author:

Martin Desruisseaux (IRD, Geomatys), Antoine Hnawia (IRD)

Module:

coverage/geotk-coverageio (download)