Search results for stream classification
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8 datasets for “stream classification”
- Data.gov Catalog
Nutrient Impaired 303(d) Streams for the Pacific Northwest
U.S. Geological SurveyUpdated 17 Nov 2020
… EPA 303 (d) listed streams that were classified as nutrient impaired. Nutrient impaired streams include those listed for …
- XML
- Data.gov Catalog
Geospatial dataset of depressions, sinking streams, and associated watersheds in karst areas of Tennessee and parts of surrounding states
U.S. Geological SurveyUpdated 26 Jun 2025
… classify depressions in digital elevation models (DEMs) as likely or unlikely to exist; to delineate depressions, sinking streams …
- XML
- Data.gov Catalog
Geomorphic Habitat Response Unit Attributes for the Wisconsin DNR 24k Hydrography Flowline Network in the Milwaukee River Basin, Wisconsin
U.S. Geological SurveyUpdated 25 Nov 2025
… This dataset contains two vector datasets of stream geomorphic characteristics, pre-settlement vegetation, and geomorphic setting attributes derived …
- XML
- Data.gov Catalog
Estimated Densities of Residential Septic Tanks across the Conterminous United States for 12-digit Hydrologic Unit Code 12 (HUC12), National Hydrography Dataset Plus Version 2 (NHDPlusV2) Catchment, and Block Group Scales
U.S. Geological SurveyUpdated 30 Jul 2025
… Using United States Legacy Census data from the 1990s and the land use classification from the National Land …
- XML
- Data.gov Catalog
GAGES-II: Geospatial Attributes of Gages for Evaluating Streamflow
U.S. Geological SurveyUpdated 17 Nov 2020
… version II, provides geospatial data and classifications for 9,322 stream gages maintained by the U.S. Geological …
- XML
- Data.gov Catalog
Soil texture and saturated hydraulic conductivity at 1-kilometer and 100-meter resolution for the Contiguous United States based on 30-meter resolution data from the Polaris database
U.S. Geological SurveyUpdated 18 Nov 2024
… a shallow zone within which groundwater interacts with streams (meters to tens of meters); an intermediate zone comprised …
- XML
- Data.gov Catalog
2017 Post-Wildfire Debris-Flow Hazard Assessments
U.S. Geological SurveyUpdated 27 Jan 2026
… combined hazard classification scheme of Cannon and others (2010) Operational personnel may have modified stream network delineation and …
- XML
- Data.gov Catalog
Terms, Statistics, and Performance Measures for Maximum Likelihood Logistic Regression Models Estimating Hydrological Drought Probabilities in the Delaware River Basin (2020)
U.S. Geological SurveyUpdated 28 Sept 2021
… Overall correct classification rates tend to improve and models become more complex as the number of model explanatory …
- XML