Subwatersheds TRCA

basemap.gdbsubwatershed  boundaries in TRCA jurisdiction. These subwatersheds are a compilation of subwatershed boudaries delinated through the use of a DEM (2002) and ArcHydro. This was originally created to replace the older subwatershed boundaries that contained overlaps and gaps. Because these subwaershed were derived from a different source and methodology that the TRCA_Jurisdiction boundary there will be differenced between the overall juridiction, and watershed boundaries.

Data and Resources

Additional Info

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Last Updated September 2, 2020, 14:39 (UTC)
Created October 12, 2018, 19:07 (UTC)
dcat_issued 2018-08-07T14:27:57.000Z
dcat_modified 2018-09-17T19:47:08.000Z