Label | Explanation | Data Type |
Input Points | The point features used for calculating downstream trace. | Feature Set |
Point ID Field (Optional) | An integer or string field used to identify the input points. The default is to use the unique ID field. | Field |
Data Source Resolution (Optional) | Specifies the source data resolution that will be used in the analysis. The values are an approximation of the spatial resolution of the digital elevation model used to build the foundation hydrologic database. Since many elevation sources are distributed in units of arc seconds, an approximation is provided in meters for easier understanding.
| String |
Generalize (Optional) | Specifies whether the output watersheds will be smoothed into simpler shapes or conform to the cell edges of the original DEM.
| Boolean |
Derived Output
Label | Explanation | Data Type |
Output Trace Line | The output trace line features. | Feature Set |