Found 115 datasets matching filters.
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Publication of EPA’s Nutrient Inventory is a critical step towards thorough mapping and accounting of sources of N and P to US landscapes. However, summaries of nutrients within accumulative...
Search relevance: 1.00 | Views last month: 17 | Published on: 2025-08-02 -
Work has been done to expand the hydrologic landscapes (HLs) concept and to develop an approach for using it to address streamflow vulnerability from climate change. This work has included...
Search relevance: 1.00 | Views last month: 16 | Published on: 2025-08-02 -
The High Resolution National Hydrography Dataset Plus (NHDPlus HR) is an integrated datset of geospatial data layers, including the most current National Hydrography Dataset (NHD),...
Search relevance: 1.00 | Views last month: 8 | Published on: 2026-03-03 -
The National Water Quality Network (NWQN) for Rivers and Streams includes 113 surface-water river and stream sites monitored by the U.S. Geological Survey (USGS) National Water Quality Program...
Search relevance: 1.00 | Views last month: 7 | Published on: 2026-03-03 -
This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. This file (SWSHED12) is a statewide digital watershed file. It was created primarily for state and...
Search relevance: 1.00 | Views last month: 6 | Published on: 2025-08-02 -
This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. Hydrologic unit boundaries define the aerial extent of surface water drainage to a point. Hydrologic...
Search relevance: 1.00 | Views last month: 5 | Published on: 2025-08-02 -
Datasets contain original and revised Index of Watershed Integrity (IWI) and Index of Catchment Integrity (ICI), as well as sub-components that were used to develop the indices and water quality...
Search relevance: 1.00 | Views last month: 5 | Published on: 2025-08-02 -
Reynolds Creek Experimental Watershed discharge records are available for 13 stations with varying lengths of record ranging from 8 to 34 years. The U.S. Department of Agriculture, Agricultural...
Search relevance: 1.00 | Views last month: 5 | Published on: 2026-01-27 -
The Southern Great Plains 1997 (SGP97) Hydrology Experiment originated from an interdisciplinary investigation, "Soil Moisture Mapping at Satellite Temporal and Spatial Scales" (PI: Thomas J....
Search relevance: 1.00 | Views last month: 5 | Published on: 2026-01-27 -
The Southern Great Plains 1997 (SGP97) Hydrology Experiment originated from an interdisciplinary investigation, "Soil Moisture Mapping at Satellite Temporal and Spatial Scales" (PI: Thomas J....
Search relevance: 1.00 | Views last month: 4 | Published on: 2026-01-27 -
Temporal (5 minute or daily) data from the Little Washita and Ft. Cobb watersheds. Includes precipitation and net radiation (discontinued) along with soil temperature and volumetric water content...
Search relevance: 1.00 | Views last month: 4 | Published on: 2026-01-27 -
The Southern Great Plains 1997 (SGP97) Hydrology Experiment originated from an interdisciplinary investigation, "Soil Moisture Mapping at Satellite Temporal and Spatial Scales" (PI: Thomas J....
Search relevance: 1.00 | Views last month: 4 | Published on: 2026-01-27 -
Long-term soil temperature data were collected at the Reynolds Creek Experimental Watershed (RCEW) from 1981-1996 at five locations representing different climatic regimes and soils in the RCEW,...
Search relevance: 1.00 | Views last month: 4 | Published on: 2026-01-27 -
The Department of Energy (DOE) Atmospheric Radiation Measurement (ARM) Southern Great Plains (SGP) 50 MHz Radar Wind Profiler and Radio Acoustic Sounding System (RASS) Vertical Profiles is one of...
Search relevance: 1.00 | Views last month: 4 | Published on: 2026-01-27 -
This file contains land cover and water chemistry data. This dataset is associated with the following publication: Smucker, N.J., A. Kuhn , M.A. Charpentier, C.J. Cruz-Quinones, C.M. Elonen ,...
Search relevance: 1.00 | Views last month: 4 | Published on: 2025-08-02 -
The Southern Great Plains 1997 (SGP97) Hydrology Experiment originated from an interdisciplinary investigation, "Soil Moisture Mapping at Satellite Temporal and Spatial Scales" (PI: Thomas J....
Search relevance: 1.00 | Views last month: 4 | Published on: 2026-01-27 -
The meteorological data and Bowen ratio energy balance systems (BREB) (Model 023/CO2 Campbell Scientific Inc., Logan, Utah, USA) data are used to calculate carbon dioxide and evapotranspiration...
Search relevance: 1.00 | Views last month: 4 | Published on: 2026-01-27 -
Stressors, Functional Components, Index of Catchment Integrity and Index of Watershed Integrity values for all 1084 catchments in the western Balkans. This dataset is associated with the...
Search relevance: 1.00 | Views last month: 3 | Published on: 2025-08-02 -
This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. This file (SWSUB8) is a statewide digital watershed file. It depicts the State with 138 separate...
Search relevance: 1.00 | Views last month: 3 | Published on: 2025-08-02
