161 datasets found
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Federal
Soil surface properties and roughness data at two experimental restoration sites within the Southwestern USA
Department of the Interior —
This data release presents data used for analyzing spatial and temporal differences in soil surface roughness within selected biocrust communities. These records were... -
Federal
Surveyed coordinates and elevations in a 2017 resurvey of previously established cross sections on the Little Snake and Yampa rivers in Lily and Deerlodge parks, Colorado
Department of the Interior —
These data were compiled for the National Park Service and Upper Colorado River Endangered Fish Recovery Program. Objective(s) of our study were to resurvey... -
Federal
Daily Climate and SoilDaily Climate and Soil Moisture Data for the Southern Colorado Plateau Network Parks, 1980 – 2018 (ver. 1.1, November 2023)
Department of the Interior —
These data are daily climate, water balance, and soil moisture data for 270 plots in the National Park Service (NPS) Southern Colorado Plateau Network (SCPN)... -
Federal
Topographic survey data from Moenkopi Wash, AZ
Department of the Interior —
These data were compiled to perform analyses of hydrologic change, changes in sediment transport, and channel change within Moenkopi Wash, Arizona. Objective(s) of... -
Federal
High-resolution maps of historical and 21st century soil temperature and moisture data using multivariate matching algorithms for drylands of western U.S. and Canada
Department of the Interior —
These data were compiled as a supplement to a previously published journal article (Bradford et al., 2019), that employed a ecosystem water balance model to... -
Federal
Channel Mapping of the Colorado River in Grand Canyon National Park, Arizona - April 2011, river miles 61 to 88 — Data
Department of the Interior —
Bathymetric, topographic, and grain-size data were collected in April 2011 along a 27-mi (43.5 – km) reach of the Colorado River in Grand Canyon National Park,... -
Federal
High-resolution maps of projected big sagebrush plant community biomass for 52 future climate scenarios using multivariate matching algorithms
Department of the Interior —
These data were compiled for the study: Divergent climate change effects on widespread dryland plant communities driven by climatic and ecohydrological gradients. The... -
Federal
Observed wildfire frequency, modelled wildfire probability, climate, and fine fuels across the big sagebrush region in the western United States
Department of the Interior —
These data were compiled so that annual wildfire could be modelled across the sagebrush region in the western United States. Our goal was to understand how wildfire... -
Federal
Soil, geologic, geomorphic, climate, and vegetation data from long-term monitoring plots (2009 - 2018) in Arches, Canyonlands, and Capitol Reef National Parks, Utah, USA
Department of the Interior —
These data (all data tables for the data release) represent a suite of biotic and abiotic variables that characterized plant communities and the geologic, geomorphic,... -
Federal
Digital elevation model (DEM) and digital surface model (DSM) data for the Colorado River corridor in Grand Canyon National Park and Glen Canyon National Recreation Area (2002, 2009, 2013 and 2021), including accuracy assessment data
Department of the Interior —
These datasets consist of four, 1-meter spatial resolution digital surface models (DSMs) that were generated to orthorectify airborne multispectral imagery acquired... -
Federal
High-resolution maps of big sagebrush plant community biomass using multivariate matching algorithms
Department of the Interior —
These GeoTIFF data were compiled to investigate how a new multivariate matching algorithm transfers simulated plant functional biomass of big sagebrush plant... -
Federal
Geomorphic basemap for the Colorado River in Grand Canyon, Arizona - May 2009
Department of the Interior —
These spatial data represent alluvial deposits of the Colorado River and tributary deposits adjacent to the Colorado River in Grand Canyon National Park. The map... -
Federal
Predicted biomass of fine fuel for Altar Valley, Arizona, 2021
Department of the Interior —
These data were compiled for the Altar Valley Conservation Alliance and the U. S. Fish and Wildlife Service to identify and quantify the spatial distribution of fine... -
Federal
Remotely-sensed observations of restoration sites of the riparian corridor of the Colorado River Delta in Mexico, 2013-2022
Department of the Interior —
These data were compiled for evaluating plant water use, or river-reach level evapotranspiration (ET) data, in the riparian corridor of the Colorado River delta as... -
Federal
Forecasting smallmouth bass invasion under different management scenarios for Lake Powell releases, 2024-2027
Department of the Interior —
These data were compiled for modeling efforts of Bureau of Reclamation National Environmental Policy Act (NEPA) analyses for the Colorado River in Grand Canyon,... -
Federal
Plant composition, shrub biomass, and soil biogeochemistry from an experimental drought treatment on the Colorado Plateau
Department of the Interior —
These data were compiled for a study that investigated the effects of drought seasonality and plant community composition in a dryland ecosystem. In 2015 U.S.... -
Federal
Digital surface model (DSM) data for the Colorado River corridor in Grand Canyon National Park and Glen Canyon National Recreation Area (2002)
Department of the Interior —
The 2002 Digital Surface Model (DSM) dataset consists of single band rasters at 1-meter pixel resolution that were generated to orthorectify a four band ortho imagery... -
Federal
Aeolian mass flux data for the Colorado Plateau
Department of the Interior —
These data were compiled to measure airborne horizontal mass flux of sediments moved by wind across soils, climates, vegetation types, and land uses on the Colorado... -
Federal
Regional water table Contours of the Antelope Valley and Fremont Valley groundwater basins, Southwestern Mojave Desert, California, March 2014
Department of the Interior —
Water levels were measured during March 2014 in wells in the Antelope Valley and Fremont Valley groundwater basins, southwestern Mojave Desert, California, in... -
Federal
Native bees of the Buenos Aires National Wildlife Refuge, Arizona—Taxonomic data and site photos
Department of the Interior —
The Buenos Aires National Wildlife Refuge (BANWR), along the Mexican border in southern Arizona, is host to a rich community of bird and mammal species, many of which...
161 datasets found