• Organization: Department of Agriculture
• Updated: 2024-02-13

A hydrologic simulation model for studying the effects of management practices on movement of sediment and chemicals in response to rainfall or irrigation on small field areas. Includes models for...

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• Organization: Department of the Interior
• Updated: 2017-01-03T00:00:00Z

In 2015 Assateague Island National Seashore in coordination with the National Geodetic Survey, NPS Northeast Coast and Barrier Network, and University of Rhode Island designed and implemented a...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2023-02-11T00:00:00.000+00:00

The OPUS (Organization of Persistent Upwelling Structures) program deployed two current meter (VMCM) moorings near Point Conception, California, during April - July 1983. Current and temperature...

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• Organization: Department of Energy
• Updated: 2020-03-09T23:27:55Z

This data bundle contains raw GPS data files and resulting data using Trimble Business Center and NOAA OPUS to process the GPS data in spreadsheets with station coordinates and elevations. A map...

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• Organization: Department of the Interior
• Updated: 2021-02-10T00:00:00Z

This point shapefile contains information on one static reference location collected using three single-baseline online positioning user service – static (OPUS-S) global navigation satellite...

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• Organization: Department of the Interior
• Updated: 2020-10-16T00:00:00Z

This point shapefile represents four static reference locations collected by single-baseline Online Positioning User Service – Static (OPUS-S) global navigations satellite system (GNSS) surveys in...

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• Organization: Department of the Interior
• Updated: 2023-05-23T00:00:00Z

This point shapefile contains positional data for seven static reference locations collected at the Muddy River, near Moapa, Nevada, March 29 to August 9, 2019. Positional data were collected at...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2002-11-19T00:00:00.000+00:00

Three files of drifting buoy data, collected as part of the Coastal Ocean Dynamics Experiment (CODE) and Observation of Persistent Upwelling Study (OPUS) experiments. Data from files 1 and 2 were...

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• Organization: U.S. Department of Health & Human Services
• Updated: 2025-09-06

The recent scientific session of the American College of Cardiology (ACC), held in Orlando, provided a forum for ongoing cardiovascular clinical trials from around the world. The high point was...

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• Organization: Department of the Interior
• Updated: 2024-12-19T00:00:00Z

This portion of the data release presents topographic Global Navigation Satellite System (GNSS) measurements acquired during the UAS survey of the debris flow at South Fork Campground in Sequoia...

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• Organization: Department of the Interior
• Updated: 2023-10-30T00:00:00Z

This portion of the data release presents topographic survey data of portions of Oxbow Reservoir in Placer County, California. These data were collected on 26 October 2022, when the reservoir was...

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• Organization: Department of the Interior
• Updated: 2023-10-30T00:00:00Z

This portion of the data release presents a digital elevation model (DEM) of portions of Oxbow Reservoir in Placer County, California. The DEM was created using topographic survey data collected...

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• Organization: Department of the Interior
• Updated: 2021-01-19T00:00:00Z

Field-based real-time kinematic (RTK) GNSS surveys of water surface elevation and channel bed topography were collected along the Colorado River, focusing on two cross-sections from which remotely...

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• Organization: Department of the Interior
• Updated: 2020-10-09T00:00:00Z

This dataset contains survey data including wading and real-time kinematic (RTK) Global Positioning System (GPS) of water surface elevation and channel bed topography at cross section 5 (xs5) on...

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• Organization: Department of the Interior
• Updated: 2021-01-28T00:00:00Z

This dataset contains survey data including wading and real-time kinematic (RTK) Global Positioning System (GPS) of water surface elevation and channel bed topography at cross section 5 (xs5) on...

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• Organization: Department of the Interior
• Updated: 2021-01-19T00:00:00Z

Field-based real-time kinematic (RTK) GNSS surveys of water surface elevation and channel bed topography were collected along the Colorado River, focusing on two cross-sections from which remotely...

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• Organization: Department of the Interior
• Updated: 2020-08-20T00:00:00Z

Field-based real-time kinematic (RTK) GNSS surveys of water surface elevation and channel bed topography were collected along the Blue River, focusing on two cross-sections from which remotely...

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• Organization: Department of the Interior
• Updated: 2020-08-14T00:00:00Z

Bathymetric survey data of the Brandon Road Dam spillway was collected on May 27 and May 28, 2015 by the US Geological Survey (USGS) using Trimble Real-Time Kinematic Global Positioning System...

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• Organization: Department of the Interior
• Updated: 2022-03-21T00:00:00Z

This portion of the data release presents the locations of the temporary ground control points (GCPs) used for the structure-from-motion (SfM) processing of the imagery collected during an...

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• Organization: Department of the Interior
• Updated: 2023-05-23T00:00:00Z

This U.S. Geological Survey data release consists multiple datasets used to simulate the extents of flood inundation along the Muddy River, near Moapa, Nevada. Flood-inundation extents equal the...

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