데이터셋 상세
캐나다
Freshwater Atlas Edge Type Codes
Links the edge type codes used in the stream network layer with an English description used to categorize stream network features
데이터 정보
연관 데이터
Freshwater Atlas Watershed Type Codes
공공데이터포털
Lookup table for watershed type codes
Freshwater Atlas Waterbody Type Codes
공공데이터포털
Links the waterbody type codes used in the waterbody layers with an English description used to categorize waterbody features
Freshwater Atlas 20K-50K Stream Cross Reference Table
공공데이터포털
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
공공데이터포털
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 Stream Network
공공데이터포털
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 Bays and Channels
공공데이터포털
Bay and Channel (fresh and marine) features and associated names
Freshwater Atlas Watershed Boundaries
공공데이터포털
All principal and non-principal watershed boundary edges. These are the linear features that makeup the watershed polygons
Freshwater Atlas Watersheds
공공데이터포털
All fundamental watershed polygons generated from watershed boundary lines, bank edges, delimiter edges, coastline edges, and administrative boundary edges
Freshwater Atlas Coastlines
공공데이터포털
Linear coastlines of BC, including mainland and marine islands. Lines are directionalized and connected. Attributes include a hierarchical key and route identifier
Freshwater Atlas Named Watersheds
공공데이터포털
All named watershed polygons