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Feature Collection: whse_basemapping.fwa_streams_vw

View of FWA stream networks and value-added attributes

Items: View JSON

Metadata

ID column
Geometry columngeom
Geometry typeLineStringZM
SRID3005
Extent Lon/Lat Min: -138.75997205420876, 47.698528148394225 Max: -110.4513049110584, 60.000000010684396
Properties
NameTypeDescription
linear_feature_id number See FWA documentation
edge_type number See FWA documentation
blue_line_key number See FWA documentation
watershed_key number See FWA documentation
wscode string FWA watershed code as postgres ltree type, with trailing -000000 strings removed
localcode string FWA local watershed code as postgres ltree type, with trailing -000000 strings removed
watershed_group_code string See FWA documentation
downstream_route_measure number See FWA documentation
upstream_route_measure number See FWA documentation
length_metre number See FWA documentation
waterbody_key number See FWA documentation
gnis_name string See FWA documentation
stream_order number See FWA documentation
stream_magnitude number See FWA documentation
feature_code string See FWA documentation
gradient number See FWA documentation
left_right_tributary string See FWA documentation
stream_order_parent number Stream order of parent stream at confluence with stream having `blue_line_key` of the stream segment
stream_order_max number Maxiumum order of the stream with equivalent `blue_line_key` as given segment)
upstream_area_ha number Area (ha) upstream of the stream segment (including all fundamental watersheds with equivalent watershed code)
map_upstream number Area weighted average mean annual precipitation upstream of the stream segment, source ClimateBC
channel_width number Channel width of the stream segment in metres, with source as per channel_width_source
channel_width_source string Data source for channel_width at given segment, with values (FIELD_MEASURMENT, FWA_RIVERS_POLY, MODELLED). FIELD_MEASUREMENT is derived from PSCIS and FISS data, MODELLED is taken from Thorley et al, 2021
mad_m3s number Modelled mean annual discharge at the stream segment (Pacific Climate Impacts Consortium, University of Victoria, (January 2020) VIC-GL BCCAQ CMIP5: Gridded Hydrologic Model Output)