Input raster bands
The input raster bands.
They can be integer or floating point type.
Number of Principal components
Number of principal components.
The number must be greater than zero and less than or equal to the total number of input raster bands.
The default is the total number of rasters in the input.
Output data file
Output ASCII data file storing principal component parameters.
The output data file records the correlation and covariance matrices, the eigenvalues and eigenvectors, the percent variance each eigenvalue captures, and the accumulative variance described by the eigenvalues.
The extension for the output file can be .txt or .asc.
|Output multiband raster
The output multiband raster dataset.
If all of the input bands are integer type, the output raster bands will be integer. If any of the input bands are floating point, the output will be floating point.
If the output is an Esri Grid raster, the name must have less than 10 characters.