Difference between revisions of "Definition:PlotType"
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;Impediment: non-productive forest land, no trees are registered | ;Impediment: non-productive forest land, no trees are registered | ||
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Revision as of 15:40, 29 March 2011
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Languages: |
| Name: | PlotType |
|---|---|
| Description: | Type of (sample) plot |
| I/O: | Input and output variable. In even-aged management, plot type can change during a prognosis from TreePlot to PlantPlot and vice versa. |
| Membership: | Reference unit |
| Type: | enum |
| Unit/values: | "Trees" (Klavträdsyta), "Saplings" (Ungskog), or "Impediment" |
| Database table: | dbo.ReferenceUnit |
Details
- TreePlot
- mean height > about 7 m, trees with dbh > 4 cm are calipered
- Sapling Plot
- mean height < about 7 m, tree heights are measured
- Impediment
- non-productive forest land, no trees are registered