The input raster for which unique connected regions of cells will be identified.
It must be of integer type.
Number of neighbors to use
Specifies the number of neighboring cells to use when evaluating connectivity between cells that define a region.
Zone grouping method
Defines which cell values should be considered when testing for connectivity.
Add link field to output
Specifies whether a link field will be added to the table of the output when the Zone grouping method parameter is set to Within. It is ignored if that parameter is set to Cross.
A value that excludes all cells of that zone from the connectivity evaluation. If a cell location contains the value, no spatial connectivity will be evaluated, regardless of how the number of neighbors is specified.
Cells with the excluded value will be treated in a similar way to NoData cells, and are eliminated from consideration in the operation. Input cells that contain the excluded value will receive 0 on the output raster. The excluded value is similar to the concept of a background value.
By default, there is no value defined for this parameter, which means that all of the input cells will be considered in the operation.
The output region group raster.
The output is always of integer type.