Module Global Moran's I for Grids
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.
- Author: Jan Papmeier (c) 2010
- Specification: grid
- Menu: Spatial and Geostatistics|Grids
Parameters
| Name | Type | Identifier | Description | Constraints | |
|---|---|---|---|---|---|
| Input | Grid | Grid (input) | GRID | - | - |
| Output | Result | Table (output) | RESULT | - | - |
| Options | Case of contiguity | Choice | CONTIGUITY | Choose case: Rook's case contiguity compares only cell wich 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 <str>] [-RESULT <str>] [-CONTIGUITY <str>] [-DIALOG <str>] -GRID:<str> Grid Grid (input) -RESULT:<str> Result Table (output) -CONTIGUITY:<str> Case of contiguity Choice Available Choices: [0] Rook [1] Queen Default: 1 -DIALOG:<str> Show Result in Dialog Boolean Default: 1