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.
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Filter Total Items: 2616
ASTER Global Digital Elevation Model Version 2 - summary of validation results ASTER Global Digital Elevation Model Version 2 - summary of validation results
On June 29, 2009, NASA and the Ministry of Economy, Trade and Industry (METI) of Japan released a Global Digital Elevation Model (GDEM) to users worldwide at no charge as a contribution to the Global Earth Observing System of Systems (GEOSS). This “version 1” ASTER GDEM (GDEM1) was compiled from over 1.2 million scenebased DEMs covering land surfaces between 83°N and 83°S latitudes. A...
Authors
Tetushi Tachikawa, Manabu Kaku, Akira Iwasaki, Dean B. Gesch, Michael J. Oimoen, Z. Zhang, Jeffrey J. Danielson, Tabatha Krieger, Bill Curtis, Jeff Haase, Michael Abrams, C. Carabajal
Habitat selection by female swift foxes (Vulpes velox) during the pup-rearing season Habitat selection by female swift foxes (Vulpes velox) during the pup-rearing season
The swift fox (Vulpes velox) was historically distributed in western South Dakota including the region surrounding Badlands National Park (BNP). The species declined during the mid-1800s, largely due to habitat loss and poisoning targeted at wolves (Canis lupis) and coyotes (C. latrans). Only a small population of swift foxes near Ardmore, South Dakota persisted. In 2003, an introduction...
Authors
Indrani Sasmal, Jonathan A. Jenks, Troy W. Grovenburg, Shubham Datta, Greg M. Schroeder, Robert W. Klaver, Kevin M. Honness
Monitoring the dynamics of an invasive emergent macrophyte community using operational remote sensing data Monitoring the dynamics of an invasive emergent macrophyte community using operational remote sensing data
Potamogeton crispus L. (curly pondweed) is a cosmopolitan aquatic macrophyte considered invasive in North America and elsewhere. Its range is expanding and, on individual water bodies, its coverage can be dynamic both within and among years. In this study, we evaluate the use of free and low-cost satellite remote sensing data to monitor a problematic emergent macrophyte community...
Authors
Thomas P. Albright, D.J. Ode
Response of spectral vegetation indices to soil moisture in grasslands and shrublands Response of spectral vegetation indices to soil moisture in grasslands and shrublands
The relationships between satellite-derived vegetation indices (VIs) and soil moisture are complicated because of the time lag of the vegetation response to soil moisture. In this study, we used a distributed lag regression model to evaluate the lag responses of VIs to soil moisture for grasslands and shrublands at Soil Climate Analysis Network sites in the central and western United...
Authors
Li Zhang, Lei Ji, Bruce K. Wylie
Modeling the height of young forests regenerating from recent disturbances in Mississippi using Landsat and ICESat data Modeling the height of young forests regenerating from recent disturbances in Mississippi using Landsat and ICESat data
Many forestry and earth science applications require spatially detailed forest height data sets. Among the various remote sensing technologies, lidar offers the most potential for obtaining reliable height measurement. However, existing and planned spaceborne lidar systems do not have the capability to produce spatially contiguous, fine resolution forest height maps over large areas...
Authors
Ainong Li, Chengquan Huang, Guoqing Sun, Hua Shi, Chris Toney, Zhiliang Zhu, Matthew G. Rollins, Samuel N. Goward, Jeffery G. Masek
Development of the USGS national land-cover database over two decades Development of the USGS national land-cover database over two decades
Land-cover composition and change have profound impacts on terrestrial ecosystems. Land-cover and land-use (LCLU) conditions and their changes can affect social and physical environments by altering ecosystem conditions and services. Information about LCLU change is often used to produce landscape-based metrics and evaluate landscape conditions to monitor LCLU status and trends over a...
Authors
George Z. Xian, Collin G. Homer, Limin Yang
Self calibration of small and medium format digital cameras Self calibration of small and medium format digital cameras
The knowledge of a camera’s interior orientation parameters are a prerequisite for the camera to be used in any precision photogrammetric project. Historically, the interior orientation parameters have been determined by analyzing the measured ground 3D coordinates of photo-identifiable targets, and their 2D (image) coordinates from multiple images of these targets. Camera self...
Authors
Donald Moe, Aparajithan Sampath, Jon Christopherson, Mike Benson
Developing a spatially distributed terrestrial biogeochemical cycle modeling system to support the management of Fort Benning and its surrounding areas Developing a spatially distributed terrestrial biogeochemical cycle modeling system to support the management of Fort Benning and its surrounding areas
The overarching goal of this project is to develop an advanced, spatially distributed biogeochemical cycle modeling system to simulate the dynamics of ecosystem C and N cycles under historical, current, and future land use and disturbances scenarios. The modeling system and simulated results were used to facilitate the evaluation of the environmental consequences of various training and...
Authors
Shuguang Liu, Larry L. Tieszen, Shuqing Zhao, Zhen Li, Jinxun Liu
Surface deformation of Augustine Volcano, 1992-2005, from multiple-interferogram processing using a refined Small Baseline Subset (SBAS) Interferometric Synthetic Aperture Radar (InSAR) approach: Chapter 18 in The 2006 eruption of Augustine Volcano, Al Surface deformation of Augustine Volcano, 1992-2005, from multiple-interferogram processing using a refined Small Baseline Subset (SBAS) Interferometric Synthetic Aperture Radar (InSAR) approach: Chapter 18 in The 2006 eruption of Augustine Volcano, Al
Augustine Volcano is an active stratovolcano located in southwestern Cook Inlet, about 280 kilometers southwest of Anchorage, Alaska. The volcano produced six significant explosive eruptions between 1812 and 1986. Augustine eruptions typically have an explosive onset followed by dome building. The most recent eruption began on January 11, 2006. We applied the small baseline subset (SBAS)
Authors
Chang-Wook Lee, Zhong Lu, Hyung-Sup Jung, Joong-Sun Won, Daniel Dzurisin
The ASTER data system: An overview of the data products in Japan and in the United States The ASTER data system: An overview of the data products in Japan and in the United States
The Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) data system is a cooperative system, which is operated jointly by Japan’s Ministry of Economy, Trade, and Industry (METI) through its Earth Remote Sensing Data Analysis Center (ERSDAC), and by the National Aeronautics and Space Administration (NASA) primarily through its Goddard Space Flight Center (GSFC) and Land...
Authors
Bryan Bailey, Kenneth A. Duda, Yoshaki Kannari, Akira Miura, Bhaskar Ramachandran
ASTER and MODIS land data management at the Land Processes, and National Snow and Ice Data Centers ASTER and MODIS land data management at the Land Processes, and National Snow and Ice Data Centers
Chapters 4 and 5 provide a variety of examples of how ASTER and MODIS land science applications are predicated on the availability of consistent and quality data. This chapter portrays a narrative of how those data come to exist at two different data centers, which manage them.
Authors
John Daucsavage, Natalia Kaminsky, Bhaskar Ramachandran, Calli B. Jenkerson, Karla K. Sprenger, Ron Faust, Tamara Rockvam
A model‐data intercomparison of CO2 exchange across North America: Results from the North American Carbon Program site synthesis A model‐data intercomparison of CO2 exchange across North America: Results from the North American Carbon Program site synthesis
Our current understanding of terrestrial carbon processes is represented in various models used to integrate and scale measurements of CO2 exchange from remote sensing and other spatiotemporal data. Yet assessments are rarely conducted to determine how well models simulate carbon processes across vegetation types and environmental conditions. Using standardized data from the North...
Authors
Christopher R. Schwalm, Christopher A. Williams, Kevin Schaefer, Ryan Anderson, M. A. Arain, I. Baker, Alan Barr, T. Andrew Black, Guangsheng Chen, Jing M. Chen, Philippe Ciais, Kenneth J. Davis, Lianhong Gu, David Hollinger, R. C. Izaurralde, Chris Kucharik, P. Lafleur, Beverly E. Law, Longhui Li, Zhengpeng Li, Shuguang Liu, E. Lokupitiya, Y. Luo, Siyan Ma, Hank A. Margolis, Roser Matamala, Harry McCaughey, Russell K. Monson, Walter C. Oechel, Changhui Peng, Benjamin Poulter, David T. Price, Dan M. Riciutto, William Riley, A. Sahoo, M. Sprintsin, J. Sun, H. Tian, Christina Tonitto, Hans Verbeeck, Shashi B. Verma