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We have found 634 datasets for the keyword " freshwater atlas". You can continue exploring the search results in the list below.
Datasets: 103,380
Contributors: 42
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634 Datasets, Page 1 of 64
Freshwater Atlas - Glaciers
Glaciers and ice masses for the province, derived from aerial imagery flown in the late 1980s and early 1990s. Please refer to the [Glaciers](https://catalogue.data.gov.bc.ca/dataset/glaciers) dataset for recent glacier extents in British Columbia, and [Historical Glaciers](https://catalogue.data.gov.bc.ca/dataset/historical-glaciers) for a comparable historic view.
Freshwater Atlas - Stream Network
Flow network arcs (observed, inferred and constructed). Contains no banks, coast or watershed bourdary arcs. Directionalized and connected. Contains heirarchial key and route identifier
Freshwater Atlas - 20K-50K Stream Cross Reference Table
Contains all primary and secondary matches between 1:20K and 1:50K stream edges. This attribute table links the new Freshwater Atlas watershed codes with the existing 1:50K Watershed Atlas watershed codes for cross reference purposes
Freshwater Atlas - 20K-50K Waterbody Cross Reference Table
Contains all primary and secondary matches between 1:20K and 1:50K waterbody polygons. This attribute table links the new Freshwater Atlas watershed codes with the existing 1:50K Watershed Atlas watershed codes for cross reference purposes
Freshwater Atlas - Assessment Watersheds
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.
Freshwater Atlas - Wetlands
All wetland polygons for the province
Freshwater Atlas - Lakes
All lake polygons for the province
Freshwater Atlas - Named Point Features
Named point features (both fresh and marine) such as points of land, etc. Point names included as an attribute
Non-TRIM Hydrography View
Province-wide spatial view showing licensed water sources (streams and lakes), under the Water Act, (current and historical), not captured (displayed) on TRIM base mapping (or Freshwater Atlas base mapping).
Freshwater Atlas - Obstructions
Water obstacles (rapids, falls, etc)
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