SMS Tips: Difference between revisions

==Flow Timeseries==

Right click on the “Map Data” and choose, “New Coverage”. Set the type to "Generic>>Observation"

 

 

 

Select “Create Feature Arc”

 

 

 

Digitise the arc line across the flow path which you would like to extract flows from. The line should be digitised left to right facing downstream

 

 

 

To extract the flow information, select Display >> Plot Wizard. Choose "Timeseries".

 

 

Vector dataset = Vector velocity

Arc = select relevant Arc (if multiple arcs have been digitized)

 

 

 

This will produce a plot of the time varying flow passing through the feature arc. Data can be exported from the graph by right clicking the graph.

 

=TIN Manipulation=