isofit.utils.ewt_from_reflectance
=================================

.. py:module:: isofit.utils.ewt_from_reflectance


Functions
---------

.. autoapisummary::

   isofit.utils.ewt_from_reflectance.main
   isofit.utils.ewt_from_reflectance.run_lines
   isofit.utils.ewt_from_reflectance.cli


Module Contents
---------------

.. py:function:: main(args: types.SimpleNamespace) -> None

   Calculate Equivalent Water Thickness (EWT) / Canopy Water Content (CWC) for a set of reflectance data, based on
   Beer Lambert Absorption of liquid water.


.. py:function:: run_lines(rfl_file: str, output_cwc_file: str, wl: numpy.array, startstop: tuple, loglevel: str = 'INFO', logfile=None, ewt_detection_limit: float = 0.5) -> None

   Run a set of spectra for EWT/CWC.

   :param rfl_file: input reflectance file location
   :param output_cwc_file: output cwc file location
   :param wl: wavelengths
   :param startstop: indices of image start and stop line to process
   :param loglevel: output logging level
   :param logfile: output logging file
   :param ewt_detection_limit: upper detection limit for ewt


.. py:function:: cli(debug_args, **kwargs)

   Calculate EWT and CWC

   Calculate Equivalent Water Thickness (EWT) / Canopy Water Content (CWC) for
   a set of reflectance data, based on Beer Lambert Absorption of liquid water.