Difference between revisions of "ControlTable Scenario Settings"

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[[Category:Control Tables|Regional Framework]]
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[[Category:Control Tables|Scenario Settings]]
 
[[Category:Reference Manual]]
 
[[Category:Reference Manual]]
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[[User's guide to RegWise]]
 
  
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This control table is specific and essential for RegWise. It contains settings for determining harvest levels in scenarios and priority functions for allocating activities to treatment units. Regional Framework is used instead of Treatment Program Generator in PlanWise - while the Treatment Program Generator generates a variety of alternative treatment programs to each treatment unit (to enable optimization) the Regional Frameworks purpose is to "pinpoint" one specific treatment program for each treatment unit. This separates simulation from optimization. Do observe that the pinpointing sometimes involves randomization, meaning that the user then leave some decisions to chance.  
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[[ControlTableDescription::This control table is specific and essential for RegWise and contains settings for determining harvest levels in scenarios and priority functions for allocating activities to treatment units.]] Scenario Settings is used instead of the Treatment Program Generator control table in PlanWise - while the Treatment Program Generator generates a variety of alternative treatment programs to each treatment unit (to enable optimization) RegWise creates only one specific treatment program for each treatment unit.  
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For usage, see [{{HeurekaHelpLinkEng}}kontrolltabell_simulationsettings.htm Helpdoc].
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== Program Restrictions  ==
 
== Program Restrictions  ==
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; Priority Order For Different Treatments : Select the order for which priority functions should be run and treatment generated. This may have a minor importance. Choosing Thinning before Final Felling means that a stand with a high priority for both thinning and final felling, will be considered for thinning as a first option.
 
; Priority Order For Different Treatments : Select the order for which priority functions should be run and treatment generated. This may have a minor importance. Choosing Thinning before Final Felling means that a stand with a high priority for both thinning and final felling, will be considered for thinning as a first option.
  
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== Harvest levels ==
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== Harvest Levels ==
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; Final Felling Volume (only used if  Management System = Even-aged)
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; Total Harvest Level, Automatic : Here you can edit the function, based on growth etc., calculating the total production.
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: '''Max Annual Volume''' : Here you can enter fixed harvest levels, if you do not want to using the system to determine this for you.
 
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: '''Max Proportion''' : Max percentage of total harvest that comes from final felling. Ignored if Max Annual Volume is set.
 
  
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; Max (Total?) Production : Paramaters for empirical function that gives an estimate of the so called Total Production. The output from this function is used to determine harvest levels.  
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; Reference Production : Here you can edit the function calculating the reference production, used in the above.
  
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; Normal Production : Function parameters for the so called Normal Production. This function is essentially a stand-level growth function. It is not used in growth calculations but only in RegWise to determine the distribution of growth over a rotation. The result is used to determine thinning volume targets based on stand age, in combination with (so far) a pre-defined distribution of the accumulated amount of thinning in a stand at a certain age. Read more here: [[RegWise Priority Functions]] 
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; Final Felling Volume Per Year : Here you can give a certain "target volume" regarding final felling, in certain periods.  
  
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; Selection Felling Volume (Only used if Management System = CCF)
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; Thinning Volume Per Year : Here you can give a certain "target volume" regarding thinning, in certain periods.
  
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: '''Max Annual Volume''' : Here you can enter fixed harvest levels, if you do not want to using the system to determine this for you.
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; Thinning Volume Proportion, Automatic : Here you can edit the function calculating the proportion of the total harvested volume following from thinning.
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: '''Max Proportion''' : Max percentage of total harvest that is selection harvested. Only used if Management System = CCF and ignored if Max Annual Volume is set.
 
  
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; Thinning Volume (Only used if Management System = Even-aged)
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; Max Proportion Thinning : Here you can give the maximum proportion of the total harvested volume following from thinning.
  
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: '''Max Annual Volume''' : Here you can enter fixed harvest levels, if you do not want to using the system to determine this for you.
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; Thinning Distribution : Here you can edit the accumulated probability of thinning, regarding the relative age.
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: '''Max Proportion''' : Max percentage of total harvest that is selection harvested. Ignored if Max Annual Volume is set.
 
  
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==Priority functions==
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; Selection Felling Volume Per Year : Here you can give a certain "target volume" regarding selection felling, in certain periods.
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==Priority Functions==
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; Jump In Priority Order : Here you can skip every ''n'':th treatment unit to be prioritized for thinning and final felling.
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; Priority Function Cleaning : Here you can edit the function prioritizing cleaning.
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; Priority Function Thinning : Here you can edit the function prioritizing thinning.
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; Priority Function Final Felling : Here you can select the function prioritizing final felling.
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; Priority Function Fertilization : Here you can edit the function prioritizing fertilization.
  
 
==Regeneration==
 
==Regeneration==
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; MaxMeanHeightPlantation : Here you can give the maximum height of any existing trees still allowing for planting.
  
 
==Cleaning==
 
==Cleaning==
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; Cleaning Area : Here you can give the maximum area to be cleaned.
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==Fertilization - Established Forest==
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; Fertilization Area : Here you can give the maximum area to be fertilized.
  
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==Fertilization - Established forest==
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; MaxAmountFertilization : Here you can give the maximum amount of N during a rotation period.
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; MaxRelativeAgeFert. : Here you can give the maximum relative age of a treatment unit to be fertilized.
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; MinIntervalFertilizations : Here you can give the minimum time between two fertilizations.
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; MinIntervalTreatment : Here you can give the minimum time between a harvest and a fertilization.
  
 
==Intensive Fertilization (young forest)==
 
==Intensive Fertilization (young forest)==
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; Intensive Fertilization Area :
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; MeanHeightIntensiveFertilization :
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; MinNoOfStemsIntensiveFertilization :
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; MinSpruceProportionIntensiveFertilization :
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; NoOfPlantsIntensiveFertilization :
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; RecStemsAfterCleaningIntensiveFertilization :
  
 
==Thinning==
 
==Thinning==
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==Forest fuel==
 
==Forest fuel==
 
In this section, you can set whether forest fuels (harvest residues) should be extracted after harvesting.
 
In this section, you can set whether forest fuels (harvest residues) should be extracted after harvesting.
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Latest revision as of 11:00, 6 April 2016


This control table is specific and essential for RegWise and contains settings for determining harvest levels in scenarios and priority functions for allocating activities to treatment units. Scenario Settings is used instead of the Treatment Program Generator control table in PlanWise - while the Treatment Program Generator generates a variety of alternative treatment programs to each treatment unit (to enable optimization) RegWise creates only one specific treatment program for each treatment unit.

For usage, see Helpdoc.


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