| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 1222 |
2795d 13h |
werner |
/ |
public SVN |
|
| 1221 |
2795d 13h |
werner |
/branches/ |
public SVN |
|
| 1220 |
2795d 13h |
werner |
/branches/version1.0/ |
Version 1.0 |
|
| 1218 |
2795d 15h |
werner |
/ |
clean up repository - make 1.0 trunk again! |
|
| 1217 |
2795d 15h |
werner |
/ |
clean up repository - make 1.0 trunk again! |
|
| 1202 |
2846d 14h |
werner |
/branches/iland_regen/src/ |
searching/fixing issues with carbon cycle: NEP as provided by carbonflow output (NPP-Rh-Mgmt) is different from NEP as derived by the delta of the carbon stocks.
As usual, very hard to track down these issues, but:
* bark beetle module: foliage loss from BB-trees now correctly routed to soil
* order of modules in model: switched disturbances and carbon cylcle (in order to correctly track all carbon changes due to disturbances)
* fixed a problem with the calculation of NPP: after disturbances stand level NPP was set to 0 (since statistics were recalculated after disturbaces, but NPP values are not available then). Introduced: StandStatistics::clearOnlyTrees()
* flow from branches to the atmosphere (decay of branches) now tracked correctly (changes the NEP calulation). |
|
| 1160 |
3012d 13h |
werner |
/branches/iland_regen/src/core/ |
bug-fixes of the new establishment module (carbon)
first part of the YNP water limitation in establishment. |
|
| 1157 |
3013d 22h |
werner |
/branches/iland_regen/ |
merge of changes in the trunk (up to the version used for the 2016 DICE simulation batch). |
|
| 1104 |
3083d 20h |
werner |
/branches/iland_regen/ |
Branch dedicated to playing around with establishment/regeneration.
Goals are:
(i) speed up
(ii) introduction of new features for Yellowstone |
|
| 1088 |
3152d 14h |
werner |
/branches/port_qt5_64bit/src/ |
salavage management bark beetle damages
some fixes w.r.t. the correct extent of grids.
added "year" as stand varaible (abe). |
|
| 925 |
3670d 14h |
werner |
/branches/port_qt5_64bit/src/core/ |
calculate 're' also when snags are empty (to avoid errors when snags are not properly initialized) |
|
| 779 |
4067d 15h |
werner |
/branches/port_qt5_64bit/ |
|
|
| 771 |
4197d 20h |
werner |
/trunk/src/core/ |
mini-change: calculate climate fators really only when snag is non-empty (see previous commit) |
|
| 770 |
4197d 20h |
werner |
/trunk/src/ |
fixed a bug with deadwood decay: (see analysis/extseeds/analyse_total_carbon20130113.docx). For a RU without vegetation (trees/saplings) the water cycle was not calculated -> therefore no values for evapotranspiration were available -> the climate factors for the deadwood decay were only driven by temperature (not by humidity) -> only a very slow decay until a RU got populated. Ouch.
now the water cycle is calculated for every resource unit with non-empty snags (either flux or state non-zero) |
|
| 713 |
4560d 20h |
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 |
4607d 12h |
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 |
4650d 16h |
werner |
/trunk/src/ |
Necessary changes for GPL licence (i.e. headers in all source files) |
|
| 639 |
4811d 13h |
werner |
/ |
move current content to the "trunk" |
|
| 609 |
4876d 20h |
werner |
/src/ |
implementing CarbonFlow output and book keeping code. |
|
| 607 |
4877d 12h |
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 |
4880d 19h |
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 |
4894d 22h |
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 |
4908d 20h |
werner |
/src/core/ |
added carbon-bookkeeping in the regeneration layer. |
|
| 587 |
4909d 10h |
werner |
/src/ |
added carbon output.
lots of changes necessary to get this done (especially budgeting of biomass pools) |
|
| 574 |
4911d 21h |
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 |
4922d 13h |
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 |
4925d 16h |
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 |
4929d 13h |
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 |
4930d 17h |
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 |
4930d 19h |
werner |
/src/ |
fixed bug when calculating 're' with the day / dayOfMonth confusion. Changed name of the data field to avoid future problems. |
|
| 547 |
4932d 18h |
werner |
/src/core/ |
restructured the topLayerWaterContent setting; it is now RU-specific (and not a global parameter) |
|
| 546 |
4932d 20h |
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 |
4957d 17h |
werner |
/src/ |
included new setting "model.settings.decayReferencePsi" |
|
| 540 |
4957d 17h |
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 |
4966d 17h |
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 |
4970d 08h |
werner |
/src/ |
force calculation of 're' in Snag even if no snags are present (Soil needs that value later) |
|
| 528 |
4970d 09h |
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 |
4970d 13h |
werner |
/src/ |
embedding the soil model into iLand. renamed the snag decay debug output. |
|
| 525 |
4970d 14h |
werner |
/src/ |
implemented ICBM/2N soil model (class Soil) and some testing code. So far, the results look promising. |
|
| 524 |
4970d 20h |
werner |
/src/ |
some polishing of the snag dynamics and extending the debug output for that. |
|