org.n52.wps.ags.spatialanalyst.hydrology.basin Basin_sa Creates a raster delineating all drainage basins. Uses ArcObjects library - Spatial Analyst in_flow_direction_raster in flow direction raster The input raster that shows the direction of flow out of each cell. This is created with the Flow Direction function. application/img application/GeoTIFF application/img out_raster out raster The output raster that delineates the drainage basins. application/img application/GeoTIFF application/img