Cell aggregation type.
| Constant | Value | Description | 
|---|---|---|
| esriRasterLasCellMin | 0 | Min. | 
| esriRasterLasCellMax | 1 | Max. | 
| esriRasterLasCellSum | 2 | Sum. | 
| esriRasterLasCellMean | 3 | Mean. | 
| esriRasterLasCellMeanDistanceWeighted | 4 | Mean distance weighted (weight is 1 in the cell center, 0 in the cell corner). |