Changes between Initial Version and Version 1 of Ticket #788, comment 1


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Timestamp:
11/24/21 16:20:12 (2 months ago)
Author:
luyssaert
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  • Ticket #788, comment 1

    initial v1  
    1919The global mean LAI between ORC3 and ORC4 is very similar, but the global maps shows ORC4 has more LAI in the tropics and less LAI outside of the tropics compared to ORC3. How it is possible to have the same mean LAI but only half the interception? The mapper does not reveal anything suspicious. 
    2020  
    21 What does the mapper not show? (1) seasonality of LAI and precipitation (too low LAIs in regions/seasons with a lot of precipitation?), (2) vevapwe removes water from the leaves and thus creates new opportunities for interception. Is vevapwe too low in ORC4? 
     21Initially the the mapper did not show the relationship between LAI and precipitation (too low LAIs in regions/seasons with a lot of precipitation?). An updated version of the mapper confirms this issue. This ticket was therefore considered a direct consequence of #698. Although no code changes were made, the ticket is no longer considered essential to finalize milestone 4.1.  
    2222 
    23 '''Wait for bare soil evaporation to continue working on this issue? Interception is expected to further decrease if we manage to increase bare soil evaporation. Easiest fix is to increase qsintcst (before doing that check vevapwe).''' 
     23As interception is included in the mapper, progress on this issue will be evaluated for future model versions following tuning and benchmarking.   
     24