wiki:DevelopmentActivities/CMIP6/DevelopmentsCMIP6/albedo

Version 1 (modified by peylin, 5 years ago) (diff)

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Optimization of the ORCHIDEE albedo

Main actors: Philippe Peylin, Vladislav Bastrikov

Objectives:

  • Use observed satellite albedo to calibrate the current albedo scheme (MODIS albedo will be used first)
  • First change the bare soil albedo (currently a function of soil color following a color map from FAO and fixed albedo values for each color type (13))
  • Then optimize the standard coeficient for the vegetation NIR and VIS albedo to match the satellite albedo

All results are currently display under the page:

http://orchidas.lsce.ipsl.fr/dev/albedo2.php

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