This behavior does either diameter or height growth as a function of GLI.
Parameter name | Description |
---|---|
Logistic - Asymptotic Diam Growth - Full Light in mm/yr (a) | Asymptotic annual growth at full light, in mm/yr, for diameter growth. |
Logistic - Diam Shape Param 1 (b) | Shape parameter 1, for diameter growth. |
Logistic - Diam Shape Param 2 (c) | Shape parameter 2, for diameter growth. |
Logistic - Asymptotic Height Growth - Full Light in cm/yr (a) | Asymptotic annual growth at full light, in cm/yr, for height growth. |
Logistic - Height Shape Param 1 (b) | Shape parameter 1, for height growth. |
Logistic - Height Shape Param 2 (c) | Shape parameter 2, for height growth. |
The amount of diameter increase is calculated as:
where
This behavior can be applied to seedlings, saplings, and adults of any species. Any tree species/type combination to which it is applied must also have a light behavior applied. You can choose either a diam with auto height, diam only, or height only version.