Found 24 datasets matching "sandbars".
-
These data are a compilation of the characteristics of eddy sandbars, eddy sandbar areas and volumes measured between 1990 and 2015, and longitudinal metrics of the Colorado River in Grand Canyon...
Search relevance: 78.96 | Views last month: 0 -
This data release comprises nearly three decades of measurements of sandbar topography for monitoring sites along the Colorado River in Grand Canyon National Park and Glen Canyon National...
Search relevance: 68.72 | Views last month: 0 -
These data were compiled for monitoring riparian vegetation change along the Colorado River. This file contains data recorded at 42 sandbars between Lees Ferry and Diamond Creek, AZ, which are...
Search relevance: 60.38 | Views last month: 0 -
These data were compiled based on field observations and available literature. Field observations of plant cover were made in September and October of 2013 and 2014, while trait measurements were...
Search relevance: 47.18 | Views last month: 0 -
Sandbars are ubiquitous in wide, braided, sand-bed rivers throughout the world. In the Great Plains of the United States, recovery and expansion of emergent sandbar habitat (ESH) has been a...
Search relevance: 47.00 | Views last month: 0 -
This dataset includes the sandbar deployment information for the Deepwater Horizon Bird Study #19, Marsh Searcher Efficiency and Carcass Persistence Study. The dataset contains the locations and...
Search relevance: 46.31 | Views last month: 0 -
This dataset includes the carcass persistence results for sandbars gathered by the Deepwater Horizon Bird Study #19, Marsh Searcher Efficiency and Carcass Persistence Study.
Search relevance: 45.59 | Views last month: 0 -
The NOAA Galveston Laboratory operates an offshore sewater line which extends into the Gulf of Mexico. The seawater intake lines are composed of perforated well screen material which is buried in...
Search relevance: 44.06 | Views last month: 0 -
Over the last ten years the Calista Elders Council (CEC) staff has worked with elders from Bering Sea coastal communities to document Yup'ik place names. Elders have been eager to teach young...
Search relevance: 36.78 | Views last month: 1 -
These data consist of species relative cover, percent cover of dead plant material, percent cover of soil and rock, and a variety of broad - and local- scale environmental variables. These data...
Search relevance: 33.69 | Views last month: 0 -
Since 2000, the Calista Elders Council (CEC) staff has worked with elders from Bering Sea coastal communities to document Yup'ik place names. Elders have been eager to teach young people their...
Search relevance: 32.67 | Views last month: 0 -
These data are the survey results from a five-mile section of the Platte River at, and upstream of the Nebraska Army National Guard Camp Ashland Training Site including the side channel chutes on...
Search relevance: 25.38 | Views last month: 0 -
This dataset contains projections of shoreline change and uncertainty bands for future scenarios of sea-level rise (SLR). Scenarios include 25, 50, 75, 100, 150, 200, and 300 centimeters (cm) of...
Search relevance: 23.13 | Views last month: 0 -
This dataset contains projections of shoreline change and uncertainty bands across California for future scenarios of sea-level rise (SLR). Projections were made using the Coastal Storm Modeling...
Search relevance: 22.76 | Views last month: 3 -
These data were compiled to better understand sedimentation patterns on the bed of the Colorado River in Grand Canyon National Park, and the way these patterns relate to suspended sediment grain...
Search relevance: 20.74 | Views last month: 0 -
This dataset contains projections of shoreline change and uncertainty bands for future scenarios of sea-level rise (SLR). Scenarios include 25, 50, 75, 100, 150, 200, and 300 centimeters (cm) of...
Search relevance: 20.64 | Views last month: 1 -
This ESRI geodatabase consists of 5 feature datsets with 23 individual polygon feature classes and two raster datasets. A master campsite polygon feature class represents the boundaries of...
Search relevance: 20.27 | Views last month: 2 -
These data are remote sensing image-based classification maps of unvegetated river-derived sand along the Colorado River. One map is based on imagery acquired in May 2013 and is a classification...
Search relevance: 20.22 | Views last month: 2 -
These topographic/bathymetric digital elevation models (DEMs) were collected and compiled to characterize erosion and deposition in the Colorado River and in an adjacent zone of laterally...
Search relevance: 15.24 | Views last month: 16 -
Connecticut Historic Shoreline Wetlands: 1880s NOS T-Sheet Shoreline Features is a 1:10,000-scale, line feature-based layer that includes information depicting historic shoreline features and...
Search relevance: 15.01 | Views last month: 0
