<p>The input images are expected to be in ENVI HDR format, BIL interleaved. To check if the flormat is good use fucntion <code>Check.Data.Format</code>. If not they should be converted with function <code>Convert.Raster2BIL</code>.</p>
<p>A mask can also be set to work on a selected part of the input image. The mask is expected to be a raster in the same format as the image (ENVI HDR), with values 0 = masked or 1 = selected. If no mask is to be used set <code>Input.Mask.File = FALSE</code>.</p>
<p>The output directory defined with <code>Output.Dir</code> will contain all the results. For each image processed, a subdirectory will be automatically created after its name.</p>