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© RivEX 2017

The main interface
Network encoded with Strahler order
The RivEX help file
Network encoded with catchment ID.  CCM River and Catchment Database © European Commission - JRC, 2007
Network encoded with accumulating upstream length.  CCM River and Catchment Database © European Commission - JRC, 2007
Extracted mouths, nodes and sources.  CCM River and Catchment Database © European Commission - JRC, 2007
Quality control tools
Downstream paths linking sites.  CCM River and Catchment Database © European Commission - JRC, 2007
Node, attribution and snapping tools
Upstream and downstream reaches generated from sites.CCM River and Catchment Database © European Commission - JRC, 2007
A small section of an Alaskan catchment colour coded by loop ID. Each family of loops are given a unique ID.
Nearest network and buffer. CCM River and Catchment Database © European Commission - JRC, 2007
River network encoded with Hack Order
Click on the thumbnails to to see examples of RivEX and output generated