Publications
Below is a list of the most recent EROS peer-reviewed scientific papers, reports, fact sheets, and other publications. You can search all our publication holdings by type, topic, year, and order.
After selecting any set of these criteria, click "Apply Filter" to view the search results.
Filter Total Items: 2442
Building the vegetation drought response index for Canada (VegDRI-Canada) to monitor agricultural drought: first results
Drought is a natural climatic phenomenon that occurs throughout the world and impacts many sectors of society. To help decision-makers reduce the impacts of drought, it is important to improve monitoring tools that provide relevant and timely information in support of drought mitigation decisions. Given that drought is a complex natural hazard that manifests in different forms, monitoring can be i
Authors
Tsegaye Tadesse, Catherine Champagne, Brian D. Wardlow, Trevor A. Hadwen, Jesslyn F. Brown, Getachew B. Demisse, Yared A. Bayissa, Andrew M. Davidson
Temporal expansion of annual crop classification layers for the CONUS using the C5 decision tree classifier
Crop cover maps have become widely used in a range of research applications. Multiple crop cover maps have been developed to suite particular research interests. The National Agricultural Statistics Service (NASS) Cropland Data Layers (CDL) are a series of commonly used crop cover maps for the conterminous United States (CONUS) that span from 2008 to 2013. In this investigation, we sought to contr
Authors
Aaron M. Friesz, Bruce K. Wylie, Daniel M. Howard
A land data assimilation system for sub-Saharan Africa food and water security applications
Seasonal agricultural drought monitoring systems, which rely on satellite remote sensing and land surface models (LSMs), are important for disaster risk reduction and famine early warning. These systems require the best available weather inputs, as well as a long-term historical record to contextualize current observations. This article introduces the Famine Early Warning Systems Network (FEWS NET
Authors
Amy McNally, Kristi Arsenault, Sujay Kumar, Shraddhanand Shukla, Pete Peterson, Shugong Wang, Chris Funk, Christa Peters-Lidard, James Verdin
In situ nuclear magnetic resonance response of permafrost and active layer soil in boreal and tundra ecosystems
Characterization of permafrost, particularly warm and near-surface permafrost which can contain significant liquid water, is critical to understanding complex interrelationships with climate change, ecosystems, and disturbances such as wildfires. Understanding the vulnerability and resilience of permafrost requires an interdisciplinary approach, relying on (for example) geophysical investigations,
Authors
Mason A. Kass, Trevor P Irons, Burke J. Minsley, Neal J. Pastick, Dana R N Brown, Bruce K. Wylie
Scientific records appraisal process: U.S. Geological Survey case study
No abstract available.
Authors
John Faundeen
Mapping marginal croplands suitable for cellulosic feedstock crops in the Great Plains, United States
Growing cellulosic feedstock crops (e.g., switchgrass) for biofuel is more environmentally sustainable than corn-based ethanol. Specifically, this practice can reduce soil erosion and water quality impairment from pesticides and fertilizer, improve ecosystem services and sustainability (e.g., serve as carbon sinks), and minimize impacts on global food supplies. The main goal of this study was to i
Authors
Yingxin Gu, Bruce K. Wylie
Child health outcomes in sub-Saharan Africa: A comparison of changes in climate and socio-economic factors
We compare changes in low birth weight and child malnutrition in 13 African countries under projected climate change versus socio-economic development scenarios. Climate scenarios are created by linking surface temperature gradients with declines in seasonal rainfall sea along with warming values of 1 °C and 2 °C. Socio-economic scenarios are developed by assigning regionally specific changes in a
Authors
Frank Davenport, Karthryn Grace, Chris Funk, Shraddhanand Shukla
Hydrologic connectivity: Quantitative assessments of hydrologic-enforced drainage structures in an elevation model
Elevation data derived from light detection and ranging present challenges for hydrologic modeling as the elevation surface includes bridge decks and elevated road features overlaying culvert drainage structures. In reality, water is carried through these structures; however, in the elevation surface these features impede modeled overland surface flow. Thus, a hydrologically-enforced elevation sur
Authors
Sandra K. Poppenga, Bruce B. Worstell
Topobathymetric elevation model development using a new methodology: Coastal National Elevation Database
During the coming decades, coastlines will respond to widely predicted sea-level rise, storm surge, and coastalinundation flooding from disastrous events. Because physical processes in coastal environments are controlled by the geomorphology of over-the-land topography and underwater bathymetry, many applications of geospatial data in coastal environments require detailed knowledge of the near-sho
Authors
Jeffrey J. Danielson, Sandra K. Poppenga, John Brock, Gayla A. Evans, Dean J. Tyler, Dean B. Gesch, Cindy A. Thatcher, John Barras
Decadal shifts in grass and woody plant cover are driven by prolonged drying and modified by topo‐edaphic properties
Woody plant encroachment and overall declines in perennial vegetation in dryland regions can alter ecosystem properties and indicate land degradation, but the causes of these shifts remain controversial. Determining how changes in the abundance and distribution of grass and woody plants are influenced by conditions that regulate water availability at a regional scale provides a baseline to compare
Authors
Seth M. Munson, Temuulen T. Sankey, George Z. Xian, Miguel L. Villarreal, Collin G. Homer
Assessing the contributions of local and east Pacific warming to the 2015 droughts in Ethiopia and Southern Africa
No abstract available.
Authors
Chris Funk, Laura Harrison, Shraddhanand Shukla, Diriba Korecha, Tamuka Magadzire, Gregory Husak, Gideon Galu, Andrew Hoell
Creating a Coastal National Elevation Database (CoNED) for science and conservation applications
The U.S. Geological Survey is creating the Coastal National Elevation Database, an expanding set of topobathymetric elevation models that extend seamlessly across coastal regions of high societal or ecological significance in the United States that are undergoing rapid change or are threatened by inundation hazards. Topobathymetric elevation models are raster datasets useful for inundation predict
Authors
Cindy A. Thatcher, John Brock, Jeffrey J. Danielson, Sandra K. Poppenga, Dean B. Gesch, Monica Palaseanu-Lovejoy, John Barras, Gayla A. Evans, Ann Gibbs