Freshwater Atlas Watershed Boundaries

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All principal and non-principal watershed boundary edges. These are the linear features that makeup the watershed polygons

Freshwater Atlas Watersheds

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All fundamental watershed polygons generated from watershed boundary lines, bank edges, delimiter edges, coastline edges, and administrative boundary edges

Freshwater Atlas Linear Boundaries

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All bank edges (of rivers, lakes, and wetlands), delimiter edges, glacier edges, and administrative boundary edges. These are the linear features that makeup the polygonal waterbodies

Protected Watersheds

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Watershed polygons are a graphical representation of watershed boundaries as defined in the Clean Water Act - Watershed Protected Area Designation Order. Attributes include municipality, primary and secondary treatment, Map ID and Watershed name.

Freshwater Atlas Named Watersheds

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All named watershed polygons

Freshwater Atlas Wetlands

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All wetland polygons for the province

Freshwater Atlas Lakes

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All lake polygons for the province

Freshwater Atlas Rivers

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All double line river polygons for the province

Freshwater Atlas Assessment Watersheds

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Assessment Watersheds are mesoscale aquatic units designed to replace the 3rd order 1:50K watersheds. Assessment Watersheds are based on groupings of fundamental watersheds using FWA watershed code and local code, with a target size of between 2,000ha and 10,000ha.

WSA - Water Polygon Features (50,000)

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One of the spatial views of the BC WATERSHED ATLAS 50K, which is the digital basemap representation of the aquatic Man-made waterbodies, Wetlands and Double-line Rivers based on the 1:50,000 scale Canadian National Topographic Series of Maps.