Filters: partyWithName: Kristina G Hopkins (X) > partyWithName: South Atlantic Water Science Center (X)

Folders: ROOT > ScienceBase Catalog ( Show direct descendants )

Location Folder Show Tree ROOT _ScienceBase Catalog 3DSC Alaska Science Center (ASC) Alkalic Igneous Centers of the Great Plains and Rocky Mountains: Data in Support of Critical Mineral Resource Studies AMMonitor: Remote wildlife monitoring for adaptive management Amphibian Research and Monitoring Initiative More... Filters Date Range Past year (1) Past month (1) Past week (0) Past day (0) Custom range... To   Search Types Map Service (1) OGC WFS Layer (1) OGC WMS Layer (1) OGC WMS Service (1) Contacts Kristina G Hopkins U.S. Geological Survey - ScienceBase Water Resources Peter R Claggett Marina J Metes More... Categories Data (1) Tag Types Theme (3) Place (3) Harvest Set (3) Label (1) Tag Schemes USGS Thesaurus (2) Place (1) USGS Scientific Topic Keyword (1) Common geographic areas (1) Geographic Names Information System (GNIS) (1) ISO 19115 Topic Category (1) None (1) View Results as: JSON ATOM CSV Browse Folder

Landscape characteristics for urban gradients in United States cities across multiple scales This dataset contains tabular data at three scales (city, tract, and synoptic site) and related vector shapefiles (for watersheds or buffers around synoptic sites) for areas included in the Carbon in Urban River Biogeochemistry Project (CURB) to assess how social, built, and biophysical factors shape aquatic functions. The city scale included 486 urban areas in the continental United States with greater than 50,000 residents. Tabular data are provided for each urban area (CURB_CensusUrbanArea.csv) and all U.S. Census tracts within seven urban areas (Atlanta, GA, Boston, MA, Miami, FL, Phoenix, AZ, Portland, OR, Salt Lake City, UT, and San Francisco, CA; CURB_CensusTract.csv) to characterize a range of social, built,... Categories: Data; Tags: Atlanta, GA, Baltimore, MD, Boston, MA, Hydrology, Land Use Change, All tags... Miami, FL, Portland, OR, Salt Lake City, UT, USGS Science Data Catalog (SDC), Urbanization, boundaries, society, Fewer tags Stream Channel and Floodplain Metric Toolbox NOTE: the Stream Channel and Floodplain Metric Toolbox has been superseded by a newer tool, FACET. The Stream Channel and Floodplain Metric Toolbox was developed to demonstrate the feasibility of mapping fluvial geomorphic features from high-resolution bare-earth elevation data. A Python toolbox for ArcGIS was built to calculate key metrics describing channel and floodplain geometry. Channel and Floodplain Metric Toolbox provides this ability in an automated fashion, allowing for regional analyses based solely on digital elevation models (DEMs). This manual describes the general operation of the toolbox and technical details describing the specific algorithms. The toolbox works best in a watershed no larger than... Tags: Fairfax County, Software, USGS Science Data Catalog (SDC), Virginia, geomorphology, All tags... sedimentation, topography, Fewer tags Difficult Run Floodplain Sediment and Nutrient Retention Ecosystem Service Datasets, Fairfax County, Virginia Datasets used to quantify and value the ecosystem service of sediment and nutrient retention for floodplains within the Difficult Run watershed located in Fairfax County, Virginia. Geospatial datasets include a digital elevation model (DEM), a hydrologically conditioned DEM, output from the USGS Stream Channel and Floodplain Metric Toolbox, and field data sets used to develop regression models to predict sediment and nutrient retention services for stream within the Difficult Run watershed. Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Difficult Run, Fairfax, USGS Science Data Catalog (SDC), Virginia, ecosystem functions, All tags... ecosystem services valuation, geomorphology, geospatial datasets, river reaches, Fewer tags