The raster Binary operations.
| Constant | Value | Description | 
|---|---|---|
| esriRasterPlus | 1 | The Plus operation (+). | 
| esriRasterMinus | 2 | The Minus operation (-). | 
| esriRasterMultiply | 3 | The Multiply operation (*). | 
| esriRasterDivide | 4 | The Divide operation (/). | 
| esriRasterPower | 5 | The power operation (**). | 
| esriRasterMode | 6 | The mode operation (%). |