SplitImage - Split Image
^^^^^^^^^^^^^^^^^^^^^^^^

Split a N multiband image into N images

Detailed description
--------------------

This application splits a N-bands image into N mono-band images. The output images filename will be generated from the output parameter. Thus if the input image has 2 channels, and the user has set an output outimage.tif, the generated images will be outimage_0.tif and outimage_1.tif

Parameters
----------

This section describes in details the parameters available for this application. Table [#]_ presents a summary of these parameters and the parameters keys to be used in command-line and programming languages. Application key is *SplitImage* .

.. [#] Table: Parameters table for Split Image.

+-------------+----------------------------------+--------------------------+
|Parameter Key|Parameter Name                    |Parameter Type            |
+=============+==================================+==========================+
|in           |Input Image                       |Input image               |
+-------------+----------------------------------+--------------------------+
|out          |Output Image                      |Output image              |
+-------------+----------------------------------+--------------------------+
|ram          |Available RAM (Mb)                |Int                       |
+-------------+----------------------------------+--------------------------+
|inxml        |Load otb application from xml file|XML input parameters file |
+-------------+----------------------------------+--------------------------+
|outxml       |Save otb application to xml file  |XML output parameters file|
+-------------+----------------------------------+--------------------------+

- **Input Image**: Input multiband image filename.
- **Output Image**: Output filename that will be used to get the prefix and the extension of the output images to write.
- **Available RAM (Mb)**: Available memory for processing (in MB).
- **Load otb application from xml file**: Load otb application from xml file.
- **Save otb application to xml file**: Save otb application to xml file.


Example
-------

To run this example in command-line, use the following: 
::

	otbcli_SplitImage -in VegetationIndex.hd -out splitImage.tif

To run this example from Python, use the following code snippet: 

::

	#!/usr/bin/python

	# Import the otb applications package
	import otbApplication

	# The following line creates an instance of the SplitImage application 
	SplitImage = otbApplication.Registry.CreateApplication("SplitImage")

	# The following lines set all the application parameters:
	SplitImage.SetParameterString("in", "VegetationIndex.hd")

	SplitImage.SetParameterString("out", "splitImage.tif")

	# The following line execute the application
	SplitImage.ExecuteAndWriteOutput()

Limitations
~~~~~~~~~~~

None

Authors
~~~~~~~

This application has been written by OTB-Team.