Calc W. Of E. Probability Map (Calc Weights of Evidence Probability Map)
Description
This container calculates a probability map applying the Weights of Evidence method.
Inputs
Name | Type | Description |
---|---|---|
Landscape | Categorical Map Type | Map of land use and cover classes. |
Weights | Categorical Map Type | Weights of Evidence coefficients. |
Transitions | Transition Set Type | List of transitions for which spatial probability maps will be calculated. |
Optional Inputs
Name | Type | Description | Default Value |
---|---|---|---|
Cell Type | Cell Type Type | Data cell type. | Unsigned 8 Bit Integer |
Null Value | Null Value Type | Null value. | Default |
Output
Name | Type | Description |
---|---|---|
Probabilities | Map Type | Map of probabilities. |
Group
Notes
The spatial transition probability maps depict the probability of a cell at position (x,y) to change from state i to state j. The spatial transition probabilities are calculated for each cell on the landscape raster map and for each specified transition. Dinamica employs the Weights of Evidence method, which uses a general polytomous logistic equation (see equation) to select the most favorable areas for each type of transition. The calculations are made using spatial variables stored in the GIS.
Internal Name
CalcWOfEProbabilityMap