Difference between revisions of "Variable:Area types"
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[[Category:Variables|{{SUBPAGENAME}}]] | [[Category:Variables|{{SUBPAGENAME}}]] | ||
| + | {| class="wikitable" | ||
| + | ! Name !! Short name !! Description !! Unit !! Result category (database table) | ||
| + | |- | ||
| + | | Area || Area || Produtive area for treatment unit || ha || TreatmentUnit | ||
| + | |- | ||
| + | | AreaFactor || AreaFactor || Representative productive area for treatment unit if land use class is productive forest, otherwise total areal. || ha || TreatmentUnit | ||
| + | |- | ||
| + | | AdjustedAreaFactor || AdjustedAreaFactor || AreaFactor adjusted for number of inventory years when using NFI-data as data source. This area is always used in Heurekas report generator when summing total values. || ha || TreatmentUnit | ||
| + | |- | ||
| + | | TreatedArea || TreatedArea || Proportion of treatment unit that has been assigned a certain treatment. Normally 1 if a treatment has been applied. Courld be less than 1 if a treatment unit has multiple plots (prediction units), and a treatment has been applied only on a subset of plots. For example when using FMPP-data and partial thinnings are allowed. When creating reports on treatment areas, Heuireka is automatically adjusting for TreatedArea if ypu use the Area summation type in the report generator. || proportion [0, 1] || TreatmentUnit | ||
| + | |- | ||
| + | | Impediment || Impediment || Proportion of total area that is impediment. Note that there is no result variable in Heureka for total area when the land use is productive forest. To calculate it, use formula Total area = AreaFactor/(1-Impediment) || proportion [0, 1] || TreatmentUnit | ||
| + | |} | ||
| + | |||
| + | |||
| + | <!-- | ||
*ProdArea | *ProdArea | ||
*TotalArea | *TotalArea | ||
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*AdjustedAreaFactor | *AdjustedAreaFactor | ||
*AreaFactor | *AreaFactor | ||
| + | --> | ||
Revision as of 11:24, 27 July 2021
| Name | Short name | Description | Unit | Result category (database table) |
|---|---|---|---|---|
| Area | Area | Produtive area for treatment unit | ha | TreatmentUnit |
| AreaFactor | AreaFactor | Representative productive area for treatment unit if land use class is productive forest, otherwise total areal. | ha | TreatmentUnit |
| AdjustedAreaFactor | AdjustedAreaFactor | AreaFactor adjusted for number of inventory years when using NFI-data as data source. This area is always used in Heurekas report generator when summing total values. | ha | TreatmentUnit |
| TreatedArea | TreatedArea | Proportion of treatment unit that has been assigned a certain treatment. Normally 1 if a treatment has been applied. Courld be less than 1 if a treatment unit has multiple plots (prediction units), and a treatment has been applied only on a subset of plots. For example when using FMPP-data and partial thinnings are allowed. When creating reports on treatment areas, Heuireka is automatically adjusting for TreatedArea if ypu use the Area summation type in the report generator. | proportion [0, 1] | TreatmentUnit |
| Impediment | Impediment | Proportion of total area that is impediment. Note that there is no result variable in Heureka for total area when the land use is productive forest. To calculate it, use formula Total area = AreaFactor/(1-Impediment) | proportion [0, 1] | TreatmentUnit |