Hi
I am off-line CLM simulation over the U.S. My output of stomatal resistence (both Shaded leaf and sunlit leaf) seems to be too high. Over the Mid-Atlantic area, it get 2000 s/m for both. Over the Colorado, the value gets 14000 s/m. Compared to stomatal resistance, aerodynamic resistence is much smaller (almost 1/10 of stomatal). I just try to compute potential evapotranspiration (PET) using Penman-Monteith equation; and need aerodynamic and stomatal resistence. With these outputs, PET gets crazy. I wonder if I miss anything for getting right stomatal resistence. Thanks,
I am off-line CLM simulation over the U.S. My output of stomatal resistence (both Shaded leaf and sunlit leaf) seems to be too high. Over the Mid-Atlantic area, it get 2000 s/m for both. Over the Colorado, the value gets 14000 s/m. Compared to stomatal resistance, aerodynamic resistence is much smaller (almost 1/10 of stomatal). I just try to compute potential evapotranspiration (PET) using Penman-Monteith equation; and need aerodynamic and stomatal resistence. With these outputs, PET gets crazy. I wonder if I miss anything for getting right stomatal resistence. Thanks,