Generate LUT from RTM Files

In the New LUT Configuration section it was explained how to set the configuration parameters and key input atmospheric variables needed to run an atmospheric RTM. However, the generated RTM output files need to be further processed and stored in the final LUT file.

After all the RTM simulations have been correctly completed, the user should load the corresponding LUT configuration file (in .xml) by pressing the New LUT generation button () or, alternatively, through the menu bar by clicking on FileNewLUT generation. Either way, this will open a file selection dialogue box that allows users to select a LUT configuration file.

ALG will then process the RTM output files and generate a single LUT HDF5 file (.h5) that contains the atmospheric transfer functions and header information about the RTM key input variables, parameters and spectral configuration. Click here for further information.