Difference between revisions of "ControlTable Nature Conservation"
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:'''Automatic:''' The random seed is generated by the system. | :'''Automatic:''' The random seed is generated by the system. | ||
− | + | == Borderzone == | |
Allows you to control the implications of border zones, usually defined in preceeding GIS-analysis. | Allows you to control the implications of border zones, usually defined in preceeding GIS-analysis. | ||
− | + | ====Border Zone Criteria==== | |
− | + | Only applicable in NFI-data is used as input data, or if data has been collected with the old Ivent field inventory software. | |
− | + | Max distance (m) from edge to classify plot as within border zone | |
− | |||
− | === Management System === | + | ====Include Plots In Border Zone==== |
− | Allows you to verify, but not to control, the management system to be used in the set aside-areas. | + | Indicates if the plot location should be considered. Plots within border zones are prioritized for nature conservation. |
+ | :'''True:''' If plot centre coordinates are available, they should be considered, '''False''' do not. | ||
+ | |||
+ | <!--=== Management System === | ||
+ | Allows you to verify, but not to control, the management system to be used in the set aside-areas. | ||
'''ManagementSystem''' | '''ManagementSystem''' | ||
− | :'''Unmanaged''' implies that no forest management activities will be simulated, ie. the forests are here left to "free development". | + | :'''Unmanaged''' implies that no forest management activities will be simulated, ie. the forests are here left to "free development".--> |
== Tree Retention == | == Tree Retention == | ||
Allows you to control if trees should be retained, as a part of the simulation of the biological considerations to be taken. | Allows you to control if trees should be retained, as a part of the simulation of the biological considerations to be taken. | ||
− | ''' | + | '''Retain Trees''' |
− | :'''True''' | + | :'''True:''' Selected trees (according to settings below) should be left after final felling or after selecion felling, and left until the next final felling or selection felling at which a new decision taken what trees to retain. |
+ | :'''False:''' No nature conservation trees should be retained. | ||
− | + | == Tree Retention Settings == | |
+ | (only if [[#Retain Trees]] = '''True''') | ||
Allows you to control how trees are to be retained. | Allows you to control how trees are to be retained. | ||
Revision as of 14:59, 5 April 2016
For usage, see Heureka online help
Tree Retention
Allows you to control if trees should be retained, as a part of the simulation of the biological considerations to be taken.
Retain Trees
- True: Selected trees (according to settings below) should be left after final felling or after selecion felling, and left until the next final felling or selection felling at which a new decision taken what trees to retain.
- False: No nature conservation trees should be retained.
Tree Retention Settings
(only if #Retain Trees = True) Allows you to control how trees are to be retained.
RetainedTreeCount
- Defines the number of trees (per hectare) to be retained.
RetentionPriority
- Defines how trees are to be prioritized for retention, regarding the tree species and their size, ie. minimum diameter at breast height (in centimeters).
RetentionTime
- Defines for how long trees are retained (in years), after this time these trees will accumulate to the downed, coarse woody debris (the "dead wood").
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