Difference between revisions of "Version 1.6"

From Heureka Wiki
Jump to navigation Jump to search
Line 42: Line 42:
 
*Volume harvested is computed also in cleanings.
 
*Volume harvested is computed also in cleanings.
  
*Handling of root extraction for bio fuel has been improved, both with respect to cost calculations and possibility to select for which species that roots and stumps can be harvested (variable [[ControlTable_Treatment_Model#Stump_Extraction | Stump Extraction]] in control table Treatment Model). Only spruce stumps are harvested by default.  
+
*Handling of root extraction for bio fuel has been improved, both with respect to cost calculations and possibility to select for which species that roots and stumps can be harvested (variable [[ControlTable_Treatment_Model#Stump_Extraction | Stump Extraction]] in control table Treatment Model). Only spruce stumps are harvested by default. Instead of a fixed cost, a linear function of terrain transport distance is used, and different functions are used for [[ControlTable_Cost#Harvest_Residue_Extract._Cost | thinning]] and [[ControlTable_Cost#Harvest_Residue_Extract._Cost_2 | final felling]], and in final felling, for harvest residues and [[ControlTable_Cost#Stump_Harvest_Cost | stump]].  
  
 
*Strip road area is proportional to tree spacing. If spacing between trees is larger than strip road width, there will be no strip road area.   
 
*Strip road area is proportional to tree spacing. If spacing between trees is larger than strip road width, there will be no strip road area.   

Revision as of 16:39, 11 November 2011