org.n52.wps.ags.spatialanalyst.hydrology.flowaccumulation FlowAccumulation_sa Creates a raster of accumulated flow to each cell. Uses ArcObjects library - Spatial Analyst in_flow_direction_raster in flow direction raster The input raster that records the direction of flow out of each cell. This can be created with the Flow Direction function. application/img application/GeoTIFF application/img in_weight_raster in weight raster An optional input raster for applying a weight to each cell. If no {in_weight_raster} is specified, a default weight of one will be applied to each cell. For each cell in the output raster, the result will be the number of cells that flow into it. application/img application/GeoTIFF application/img data_type output data type The output accumulation raster can be integer or floating point type. FLOAT — The output raster will be floating point type. This is the default. INTEGER — The output raster will be integer type. FLOAT INTEGER

out_accumulation_raster out accumulation raster The output raster that shows the accumulated flow to each cell. application/img application/GeoTIFF application/img