RivEX

The following pages are to provide examples of workflows that you might do. Building such workflows within model builder allows you to record your workflow so you can repeat it, as well as opening up opportunities for automation.  You could use the tools individually from the toolbox, in model builder and for advance users, even script them in python.

• Visualise breaks in the network

• Locating nearest upstream site on route to source

• Visualise sedimentation zones upstream of in-stream barriers

• Transfer Strahler and Shreve Order to biological monitoring sites

• Identifying downstream structures that would affect catadromous species

• Quantify the fragmentation of a river network from in-channel barriers

• Mapping extent of an invasive species

• Randomly sample a catchment and compute relative position of sampling points

• Convert a multi-threaded network into a single threaded network

• Generate spaced points along a channel for mapping valley confinement

• Build segments along channel for reach analysis

• Quantify length of woodland shaded channel by accumulating value across network

• Linking salmon redds to weirs