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...l cause the streams to be more dense while higher values will create fewer streams in the completed model. == Define and Smooth Streams ==

...e saved to the XPX file as polygons, outlet points are saved as nodes, and streams between outlet points are saved as inactive links. ...S. From the drainage coverage, only the polygons are saved (no outlets or streams). Links and nodes are saved from the storm drain coverage and the hydrauli

...lues since the flow paths of all "upstream" points will pass through them. Streams are easily identified by displaying all DEM points with a flow accumulation ===3. Identify the Watershed Outlet and Convert DEM Streams to Arcs===

...tations for all lakes in the model. The OUTTYPE column for both lakes and streams determines the data columns included in the text output. The OUTTYPE options for SFR streams include:

...ing (SFR2) packages are used to simulate the interaction between surficial streams and the groundwater. These packages are somewhat similar to the [[GMS:RIV P ===Defining Streams===

==Reorder Streams== ...et node (a node attached to only one arc) and then choosing the '''Reorder Streams''' command.

Sheet flow generally occurs in the headwater of streams. The following equation is used to describe sheet flow:

...rior to any modifications in the [[WMS:Smooth GSSHA Streams|''Smooth GSSHA Streams'' dialog]].

...ons by Constant''' button in the [[WMS:Smooth GSSHA Streams|''Smooth GSSHA Streams'' dialog]].

#Identify the watershed outlet and covert DEM streams to arcs.

...ineation because it does not ensure that important linear features such as streams and ridges will be honored in the TIN as triangle edges. For this reason, a ...bility to accurately infer important terrain features such as pits, peaks, streams, and ridges. The difference between the flat surface and the interpolated s

*When creating a conceptual model of ''hydrologic'' data (basins, streams, and outlet points), the schematic representation is created automatically.

:#Use [[WMS:Smooth GSSHA Streams|'''Smooth Stream/Pipe Arcs...''']] under the GSSHA menu.

...odels in this coverage is similar to defining other hydraulic models since streams, ditches, and sewer pipes are created from upstream to downstream. Current #Define any pipes, ditches, and streams as arcs going from upstream to downstream in the storm drain coverage.

The '''DEM Streams→Feature Arcs''' command can also be very useful for defining stream ar

...mple, it is not possible to store points and polygons in the shapefile, or streams and basin boundaries, so it may be required to import multiple files to mak

...network for the current selected string of TIN vertices. See [[WMS:Streams|Streams]] for more information. ...am nodes in the current selected string of TIN vertices. See [[WMS:Streams|Streams]] for more information.

* [[WMS:Streams|Streams]]

...a geographical area. Note that currently TauDEM only works for extracting streams and does not work for extracting ridges. It is recommended that TOPAZ be us ===Extracting Centerlines for Braided Streams===

...ta may be used to identify geometric features such as sub-area boundaries, streams, and concentration points.