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697 4599d 00h 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 ;)
 
680 4634d 08h werner /trunk/ Version 0.7.1
Several improvements/fixes in the Fire module, inter alia:
* fire size distribution
* handling of burning snags
* improved scripting support (export spread pattern als ESRI grid)
* fix in watercylce for kbdi-calculation
 
671 4642d 04h werner /trunk/src/ Necessary changes for GPL licence (i.e. headers in all source files)  
646 4783d 05h werner /trunk/src/ reorganized the fire module code and other stuff.
* added new interfaces and linked some of them already (setup(), ...)
* separated the plugin from the implementation (fireplugin.h vs. FireModule)
* worked on finding a way to create "layeredgrids" (how to avoid the templates...)- i have a solution now but still not sure if it really works
 
639 4803d 02h werner / move current content to the "trunk"  
626 4854d 22h werner /src/core/ added some debug timers plus completed the executable directory (added the sqlite-plugin)  
621 4859d 08h werner /src/core/ * removed the temperature dependent calculation of e20 for the evapotranspiration,
* added some options to the project file (snow temperature, interception)
 
620 4859d 10h werner /src/core/ Modified canopy evaporation to incorporate Wigmosta et al (switching
from "wet" to "dry" canopy)
 
605 4872d 07h 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.
 
572 4906d 06h werner /src/ * be more generous with the names in the header of ESRI-style gis grids (case sensitivity)
* allow subtle difference for the sum of sand/clay/silt (rounding errors)
 
566 4910d 09h werner /src/ extended management: modify carbon content of soil / swd pools.
slightly modifications to the CSVFile JS API (value(row, name)-function).
 
562 4917d 05h 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
 
561 4917d 07h werner /src/core/ update of the watercycle:
* changed the calc. of svp-slope (saturated vapor pressure) from homebrewn derivation to FAO code (Allen et al).
* use now "net radiation" instead of global radiation. "net rad" is calculated from a linear estimation with fixed coefficients (source: 3pg)
The results show only very little differences (e.g.: base version: yearly et: 698mm, after updates: 666mm). (see penman-monteith_2011_test.xls)
 
554 4922d 05h werner / new version - somewhat intermediate.
contains the *next* version of 're' calculation and seems to have still problems with the PET calculation. This version is solely for testing purposes.
 
553 4922d 05h 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.  
547 4924d 06h werner /src/core/ restructured the topLayerWaterContent setting; it is now RU-specific (and not a global parameter)  
546 4924d 08h 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.  
540 4949d 05h 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).
 
504 4993d 01h werner /src/ New output for "saplings"  
503 4993d 02h werner /src/ water cycle: fixed a regression with the calculation of average aging.
added "canopyConductance" as variable for resource units.
added a GUI option to change the current log level.
 
502 4993d 08h werner /src/core/ water cycle for resource units without adult trees; adapted water use for RUs with only few stands by adding "ground cover" up to LAI=1 with default characteristics.  
496 5010d 08h werner /src/core/ changed the behavior of the water-cycle wrt establishment: now the water cycle is executed even if no adult trees are on a resource unit  
484 5013d 06h werner /src/ modified release of memory of trees; QVector::resere() does not actually shrink memory; so now "squeeze()" is used.  
482 5013d 08h werner /src/core/ fixed bug that recruited trees modified the average aging calculation; added some diagnostic code here and there.  
455 5069d 08h werner /src/ changed the layout of the resourceUnitSpecies from a QVector to a QList<ResourceUnitSpecies*>. This seems to be much more appropriate. But caused many small changes throughout the project.  
431 5148d 22h werner /src/ included the logLevel-Functions at several locations in the source code.
added a option to only display debug messages in the DebugTimer destructor when elapsed time is longer than one millisecond.
 
379 5187d 10h werner /src/core/ included switch to use either field capacity or water saturation for water calculations.  
377 5188d 11h werner /src/core/ added aging to g_c calculation (WaterCycle).  
372 5195d 23h werner /src/core/ corrected default value for boundary layer conductance (now 0.2)  
368 5196d 10h werner /src/ new model settings: laiThresholdForClosedStand, boundaryLayerConductance.
dropped the "evapotranspirationBGC" and the related model settings
 
367 5196d 10h werner /src/core/ changes in the watercycle.
see http://iland.boku.ac.at/tiki-view_tracker_item.php?itemId=30
the calculation of the effect on the canopy conductance is changed. Now, the combined effects of soil water and vpd response together modify the canopy conductance. In order to do this some structural changes have been necessary. Note: now the response values for vpd and soil water are calculated two times.
 
364 5215d 11h werner /src/ added RU-index to water debug output (and an additional check to test for strange water inputs)  
339 5308d 02h werner /src/ sort debug outputs by the first field (usually date).  
338 5308d 04h werner /src/ see tracker #18: fixes in watercycle.cpp
(calc. soil properties, depletion below species specific minimum-water potential)
 
335 5320d 03h werner /src/core/ issues with watercycle: interception from evaporation (see tracker#16)  
334 5320d 05h werner /src/core/ flow from intercepted water to snow for temps <0°  
331 5326d 21h werner / changed order in which statistics are calculated: statistics of species and RUs are now cleared immediately before they are refilled (during the growth of individual trees). Now steps between (e.g. water-cycle) can access valid statistics (that are essentially the state of the end of the last year)  
304 5337d 05h werner /src/core/ changed parameter name psiMax to psiMin (tracker#6)  
299 5347d 08h werner /src/ fixed bug with disabled debug outputs
added modified LRI to NPP-debug output
new species parameter "probStressYears".
documentation (wiki-links)
 
281 5371d 16h werner /src/ setup of the world - remodeled the init-routine in Model, changed the init of stands (also some xml-keys). added a storage for variables local to rseource units (e.g. nitrogenAvailable).