• Much of our analysis involves relating monitoring (point data) to stream flow, which exists along linear features
  • Below describes an algorithm used to take an arbitrary watercourse map and determine its topology, that this the connectivity and flow direction of linearly mapped watercourse features (i.e., defining downstream vs. upstream directions).

Data Source

Ontario Hydro Network (OHN) - Watercourse provides the location of watercourses in Ontario and is offered by the Ontario Ministry of Natural Resources and Forestry.

From this, a subset of streams found within our study area is exported: