Filters: Tags: Hydrology (X) > Date Range: {"choice":"day"} (X) > partyWithName: U.S. Geological Survey - ScienceBase (X)

Filters Date Types (for Date Range) Types Map Service (1) OGC WFS Layer (1) OGC WMS Layer (1) OGC WMS Service (1) Contacts U.S. Geological Survey Donald Martin Geosciences and Environmental Change Science Center Susan Wherry Melanie K Vanderhoof More... Categories Data (2) Tag Types Place (3) Theme (3) USGS Scientific Topic Keyword (3) Harvest Set (3) Tag Schemes None (1) ISO 19115 Topic Category (1) Common geographic areas (1) USGS Thesaurus (1) View Results as: JSON ATOM CSV

Input and results from a random forest classification (RFC) model that predicts redox conditions in groundwater in the contiguous United States This data release provides model inputs and outputs for a model that predicts redox conditions in groundwater in the contiguous United States. Input variables describe the hydrology, soils, geology, and hydrologic position of groundwater sample locations. The data release accompanies a journal article that describes model development and applications (Tesoriero_and_others_2023). Categories: Data; Tags: Hydrology, USGS Science Data Catalog (SDC), United States, environment, groundwater, All tags... inlandWaters, Fewer tags Irrigation water use reanalysis for the 2000-20 period by HUC12, month, and year for the conterminous United States This data release provides a monthly irrigation water use reanalysis for the period 2000-20 for all USGS Watershed Boundary Dataset of Subwatersheds (HUC12) in the conterminous United States (CONUS). Results include reference evapotranspiration (ETo), actual evapotranspiration (ETa), irrigated areas, consumptive use, and effective precipitation for each HUC12. ETo and ETa were estimated using the operational Simplified Surface Energy Balance (SSEBop, Senay and others, 2013; Senay and others, 2020) model executed in the OpenET (Melton and others, 2021) web-based application implemented in Google Earth Engine. Results provided by OpenET/SSEBop were summarized to hydrologic response units (HRUs) in the National Hydrologic... Categories: Data; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Conterminous United States (CONUS), Geography, Hydrology, USGS Science Data Catalog (SDC), Water Resources, All tags... evapotranspiration, irrigation, landuse, water use, Fewer tags Data release for climate change impacts on surface water extents across the central United States High-frequency observations of surface water at fine spatial scales are critical to effectively manage aquatic habitat, flood risk and water quality. We developed inundation algorithms for Sentinel-1 and Sentinel-2 across 12 sites within the conterminous United States (CONUS) covering >536,000 km2 and representing diverse hydrologic and vegetation landscapes. These algorithms were trained on data from 13,412 points spread throughout the 12 sites. Each scene in the 5-year (2017-2021) time series was classified into open water, vegetated water, and non-water at 20 m resolution using variables not only from Sentinel-1 and Sentinel-2, but also variables derived from topographic and weather datasets. The Sentinel-1 model... Tags: Arkansas, Climatology, Google Earth Engine, Hydrology, Iowa, All tags... Louisiana, Midwest, Minnesota, Missouri, North Dakota, Oklahoma, Prairie Pothole Region, Remote Sensing, South Dakota, Southeast, Southwest, Texas, USGS Science Data Catalog (SDC), United States, Water Resources, drought, floodplains, floods, inundation, lakes, rivers, wetlands, Fewer tags