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Rev Age Author Path Log message Diff
587 4981d 14h werner /src/ added carbon output.
lots of changes necessary to get this done (especially budgeting of biomass pools)		  
574 4984d 01h werner /src/ * modified outputs to write only rows for valid resource units
* dropped setting "woodDecompRate" (snag.cpp)
* calculate the "stockableArea" of a resource unit based on the stand grid
* use the stockableArea for calculation of LAI		  
564 4994d 17h werner /src/ Improvements of the Management API and functionality.
new functionality:
* killSaplings() -> use a "MapGrid" and remove small trees specifically
* properties defining biomass remove fractions during management

Now the tree list of the management object is cleaned up after a management, i.e. successive managements without reloading the tree list are possible.		  
562 4997d 20h werner /src/ calculate ET0 (reference evapotranspiration) that is used for snag decay 're'. Another version of penman monteith is used for calculation.
See the excel - based "re_decomp.xlsx" for details		  
557 5001d 17h werner /src/ added initialization of snags and some new resource unit variables.
Example: model.initialization node:
<snags>
<swdC>12000</swdC>
<swdCN>120</swdCN>
<swdCount>50</swdCount>
<otherC>4000</otherC>
<otherCN>30</otherCN>
<swdDecompRate>0.05</swdDecompRate>
<woodDecompRate>0.05</woodDecompRate>
<swdHalfLife>30</swdHalfLife>
</snags>		  
553 5002d 21h werner /src/core/ another variant to calculate 're', following Adair et al 2008. Based on monthly sums of precipitation and PET. PET is calculated during the water cycle, monthly precipitation is summed in the climate object itself.  
552 5002d 23h werner /src/ fixed bug when calculating 're' with the day / dayOfMonth confusion. Changed name of the data field to avoid future problems.  
547 5004d 22h werner /src/core/ restructured the topLayerWaterContent setting; it is now RU-specific (and not a global parameter)  
546 5005d 00h werner /src/core/ modified calculation of 're' (decay rate for snags), and added new model setting ('topLayerWaterContent') for that purpose. New variable 'waterDeficit' per day in WaterCycle.  
541 5029d 21h werner /src/ included new setting "model.settings.decayReferencePsi"  
540 5029d 21h werner /src/ removed the storage of rel. water content in water cycle module; changed the way the climate modifier (re) for snag/soil decay is calculated.
Added the coarse wood of died trees to the 5-year decay pattern of branches (and renamed therefore to otherWood).		  
534 5038d 21h werner /src/ large(r) update of the soil model. Now, the 'kyl' and 'kyr' parameters (i.e. decomposition rates for the litter/wood-soil pool) are now species parameters and calculated dynamically from the litter inputs.  
532 5042d 12h werner /src/ force calculation of 're' in Snag even if no snags are present (Soil needs that value later)  
528 5042d 13h werner /src/ more enabling of C/N cycling in iLand. little GUI-feature: click on a RU in resource-unit visualization now properly shows RU-related debug outputs.  
526 5042d 17h werner /src/ embedding the soil model into iLand. renamed the snag decay debug output.  
525 5042d 18h werner /src/ implemented ICBM/2N soil model (class Soil) and some testing code. So far, the results look promising.  
524 5043d 00h werner /src/ some polishing of the snag dynamics and extending the debug output for that.  
523 5043d 13h werner /src/ some updates to the snag-book-keeping and debug outputs  
522 5043d 16h werner /src/core/ updating the snag-concept (to version 5 from RS)  
490 5092d 00h werner /src/core/ added calculation of the climate indicator "re" used for snag dynamics (decay rate).  

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