U.S. Fish & Wildlife ServiceThese streamlines reflect a stream gradient exercise, conducted for Southeast Alaska. The goal was to delineate streams with calculated stream gradient in 100 meter sections, allowing a query to find connected waters below the 12% gradient over that stretch to gauge a possible extent of anadromy. File generated from running the Extract Data solution, clipping data around the Hoonah area.ArcGIS FeatureLayerhttps://hub.arcgis.com/datasets/2d9e43fd160d4faea2824c3c8aad4eb7_1engU.S. Fish and Wildlife Service Open DataPublicSEAK streams NorthernIslands [United States]Web servicesUnited StatesLast Modified: 2023-04-18