Variable:Dominant Height: Difference between revisions
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Domainant height is used as input to the thinning guide, to determine timing (range) and thinning grade. | {{ForestInputData | ||
|description = Domainant height is used as input to the thinning guide, to determine timing (range) and thinning grade. | |||
|I_O = Output variable (prognosis) | |||
|type = real | |||
|membership = [[Definition:Treatment Unit|Treatment Unit]] | |||
|unit_values = (dm) | |||
|database = (result database) dbo.Result_ForestData | |||
}} | |||
Computed as arithmetic mean height of 100 largest (diameter) trees of [[Variable:Dominant Species | dominant species]] in a one ha stand. If there are several plots in the stand, dominant height is computed as the arithmetic average over all plots, with 100 dominant trees/per ha selected from each plot. | |||
{{VariableCategory}} | {{VariableCategory}} | ||
Revision as of 09:38, 1 September 2011
| Name: | Dominant Height |
|---|---|
| Description: | Domainant height is used as input to the thinning guide, to determine timing (range) and thinning grade. |
| I/O: | Output variable (prognosis) |
| Membership: | Treatment Unit |
| Type: | real |
| Unit/values: | (dm) |
| Database table: | (result database) dbo.Result_ForestData |
Computed as arithmetic mean height of 100 largest (diameter) trees of dominant species in a one ha stand. If there are several plots in the stand, dominant height is computed as the arithmetic average over all plots, with 100 dominant trees/per ha selected from each plot.