Difference between revisions of "Pricelist Manager"
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== Cross cutting == | == Cross cutting == | ||
− | Allows you to control the theoretical cross-cutting of type trees, into pulpwood and timber, applied in the simulations. | + | Allows you to control the theoretical cross-cutting of type trees, into pulpwood and timber logs, applied in the simulations. |
'''PulpLogDiameter''' | '''PulpLogDiameter''' | ||
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== Pre-calculated pricelist == | == Pre-calculated pricelist == | ||
− | Allows.. | + | Allows you to control resolution and size of the pre-calculated pricelist to be applied in the simulations. With a higher resolution will follow more accurate pricing, however also longer computational time. |
'''Diameter''' | '''Diameter''' | ||
− | :'''Min''' | + | :'''Min''' sets the minimum diameter in centimeters defined by the pre-calculated pricelist. |
− | :'''Max''' | + | :'''Max''' sets the maximum diameter in centimeters defined by the pre-calculated pricelist. |
'''DiameterInterval''' | '''DiameterInterval''' | ||
− | : | + | :Sets the diameter class interval in centimeters[?] defined by the pre-calculated pricelist. |
'''HeightInterval''' | '''HeightInterval''' | ||
− | : | + | :Sets the height (i.e. log length) class interval in decimeters defined by the pre-calculated pricelist. |
'''Region''' | '''Region''' | ||
:'''Region1''' defines... | :'''Region1''' defines... |
Revision as of 15:36, 26 August 2009
In the pricelist control table you can configure yield prices.
NB: To use a pricelist, it needs to be calculated for a number of type trees, this is done automatically the first time you add a new pricelist to your project. If you make changes to the pricelist, these will not take affect in treatment programs you generate until you have recalculated the pricelist.
Cross cutting
Allows you to control the theoretical cross-cutting of type trees, into pulpwood and timber logs, applied in the simulations.
PulpLogDiameter
- Min defines the minimum diameter in centimeters of a pulpwood log.
- Max defines the maximum diameter in centimeters of a pulpwood log.
PulpLogLength
- Min defines the minimum length in decimeters of a pulpwood log.
- Max defines the maximum length in decimeters of a pulpwood log.
TimberLogLength
- Min defines the minimum length in decimeters of a timber log.
- Max defines the maximum length in decimeters of a timber log.
TopDiameter
- Defines the minimum top diameter in centimeters of a log.
Discounting
Allows you to set the rate used in discounting of costs and revenues in the simulations.
DiscountingRate
- Defines the discounting rate in percentage.
Harvest residues
Allows you to control the revenues from extraction of harvest residues (a.k.a. forest fuel assortments).
HarvestResiduePrice
- Defines the price, in SEK per tonne, of harvest residues.
StumpPrice
- Defines the price, in SEK per tonne, of stumps.
Pre-calculated pricelist
Allows you to control resolution and size of the pre-calculated pricelist to be applied in the simulations. With a higher resolution will follow more accurate pricing, however also longer computational time.
Diameter
- Min sets the minimum diameter in centimeters defined by the pre-calculated pricelist.
- Max sets the maximum diameter in centimeters defined by the pre-calculated pricelist.
DiameterInterval
- Sets the diameter class interval in centimeters[?] defined by the pre-calculated pricelist.
HeightInterval
- Sets the height (i.e. log length) class interval in decimeters defined by the pre-calculated pricelist.
Region
- Region1 defines...
- Region2 defines...
- Both defines...
Prices
Allows...
Pulp
- Pine defines...
- Spruce defines...
- Birch defines...
- Aspen defines...
- OtherBroadleaves defines...
Timber
- Pine defines...
- Spruce defines...
Default degradation from timber to pulp
Allows you to define that a given percentage of the log is degraded from timber quality to pulp. The quality degradation could be due to log injuries, bends, rot, etc.
MiddlePulpPine etc.
- Defines the percentage of the log part for pine that is degraded from timber to pulp.
MiddlePulpSpruce etc.
- Defines the percentage of the log part for spruce that is degraded from timber to pulp.
Pre-calculated pricelist
Allows you to control the granularity and size of the pre-calculated pricelist.
DiameterInterval
- Defines the diameter interval, in mm, for which cross-cutting is done. For values between the given diameter interval, linear interpolation is done. Using a small interval means that the pricelist will be more accurate but it will take longer time to compute, and vice versa. (Simulation time is not affected by the interval.)
HeightInterval
- Defines the height interval, in dm, for which cross-cutting is done. For values between the given height interval, linear interpolation is done. Using a small interval means that the pricelist will be more accurate but it will take longer time to compute, and vice versa. (Simulation time is not affected by the interval.)
MinDiameter
- Defines the min diameter of the pre-calculated pricelist. Trees below the min diameter will get the value 0.
MaxDiameter
- Defines the max diameter of the pre-calculated pricelist. Trees above this value will get their values from the max diameter.
Pulp
Allows you to define pulp prices.
BroadLeafPulpPrice etc.
- Defines the pulp price in SEK/m3fub for different specices.
Timber
Allows you to define timber prices.
PineTimberPrice, SpruceTimberPrice
- Pricelist for timber in different diameters and qualities for pine and spruce.