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Rev Age Author Path Log message Diff
713 4540d 17h werner /trunk/src/ implemented a way to split the biomass of a dead tree into several pathways (i.e. to soil, to snags, to atmosphere/removal).  
697 4587d 09h werner /trunk/ Doxygen documentation revisited.
After re-establishing doxygen documentation (last update: 2009) a lot of smaller/medium documentation fixes.
Documentation is something that could definitely be always improved ;)		  
671 4630d 12h werner /trunk/src/ Necessary changes for GPL licence (i.e. headers in all source files)  
639 4791d 10h werner / move current content to the "trunk"  
609 4856d 17h werner /src/ implementing CarbonFlow output and book keeping code.  
607 4857d 09h werner /src/core/ smaller fixes:
* error when exporting ESRI files
* a new JS function "slashSnags()" for managing standing dead trees
* handling of newly burnt tree when removing carbon due to a fire event		  
605 4860d 15h werner /src/ added the "rid" (i.e. a unique id per resource unit) in various debug outputs.
added the "shell" of a new carbonflow output.		  
595 4874d 18h werner /src/core/ changed behavior of coarse roots: if biomass exceeds value from allometric relation, the excell biomass is pushed to the soil (avoid piling up of coarse root carbon in the soil)
inlined some biomass functions in species.h.		  
588 4888d 16h werner /src/core/ added carbon-bookkeeping in the regeneration layer.  
587 4889d 06h werner /src/ added carbon output.
lots of changes necessary to get this done (especially budgeting of biomass pools)		  
574 4891d 17h 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 4902d 09h 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 4905d 13h 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 4909d 09h 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 4910d 14h 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 4910d 16h werner /src/ fixed bug when calculating 're' with the day / dayOfMonth confusion. Changed name of the data field to avoid future problems.  
547 4912d 15h werner /src/core/ restructured the topLayerWaterContent setting; it is now RU-specific (and not a global parameter)  
546 4912d 16h 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 4937d 13h werner /src/ included new setting "model.settings.decayReferencePsi"  
540 4937d 14h 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).		  

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