Global Moran's I for Grids
- Author: Jan Papmeier (c) 2010
- Menu: Spatial and Geostatistics | Spatial Autocorrelation
Description
Global spatial autocorrelation for grids calculated as Moran's I.
References
- Lloyd, C.D. (2010): Spatial data analysis - An introduction for GIS users. Oxford. 206p.
Parameters
| Name | Type | Identifier | Description | Constraints | |
|---|---|---|---|---|---|
| Input | Grid | grid, input | GRID | - | - |
| Output | Result | table, output | RESULT | - | - |
| Options | Grid System | grid system | PARAMETERS_GRID_SYSTEM | - | - |
| Case of contiguity | choice | CONTIGUITY | Choose case: Rook's case contiguity compares only cell which share an edge. Queen's case contiguity compares also cells which share just corners. | Available Choices: [0] Rook [1] Queen Default: 1 | |
| Show Result in Dialog | boolean | DIALOG | - | Default: 1 |
Command Line
Usage: saga_cmd statistics_grid 7 [-GRID] [-RESULT ] [-CONTIGUITY ] [-DIALOG ] -GRID: Grid grid, input -RESULT: Result table, output -CONTIGUITY: Case of contiguity choice Available Choices: [0] Rook [1] Queen Default: 1 -DIALOG: Show Result in Dialog boolean Default: 1