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Publications

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Conservation planning for offsetting the impacts of development: a case study of biodiversity and renewable energy in the Mojave Desert Conservation planning for offsetting the impacts of development: a case study of biodiversity and renewable energy in the Mojave Desert

Balancing society’s competing needs of development and conservation requires careful consideration of tradeoffs. Renewable energy development and biodiversity conservation are often considered beneficial environmental goals. The direct footprint and disturbance of renewable energy, however, can displace species’ habitat and negatively impact populations and natural communities if sited...
Authors
Jason R. Kreitler, Carrie A. Schloss, Oliver Soong, Lee Hannah, Frank W. Davis

Water productivity studies from earth observation data: characterization, modeling and mapping water use and water productivity Water productivity studies from earth observation data: characterization, modeling and mapping water use and water productivity

No abstract available.
Authors
Antonio de C. Teixeira, Fernando B. T. Hernandez, Morris Scherer-Warren, Ricardo G. Andrade, Janice F. Leivas, Daniel C. Victoria, Edson L. Bolfe, Prasad S. Thenkabail, Renato A. M. Franco

Advantage of hyperspectral EO-1 Hyperion over multispectral IKONOS, GeoEye-1, WorldView-2, Landsat ETM+, and MODIS vegetation indices in crop biomass estimation Advantage of hyperspectral EO-1 Hyperion over multispectral IKONOS, GeoEye-1, WorldView-2, Landsat ETM+, and MODIS vegetation indices in crop biomass estimation

Crop biomass is increasingly being measured with surface reflectance data derived from multispectral broadband (MSBB) and hyperspectral narrowband (HNB) space-borne remotely sensed data to increase the accuracy and efficiency of crop yield models used in a wide array of agricultural applications. However, few studies compare the ability of MSBBs versus HNBs to capture crop biomass...
Authors
Michael T. Marshall, Prasad S. Thenkabail

Remote sensing of actual evapotranspiration from croplands Remote sensing of actual evapotranspiration from croplands

Agriculture accounted for the majority of human water use and for more than 90% of global freshwater consumption during the twentieth century (Hoekstra and Mekonnen, 2012; Shiklomanov, 2000). Streamflow depletion due to enhanced evapotranspiration (ET) from irrigated crops impacts freshwater ecosystems globally (Foley et al., 2005). Water scarcity limits crop production in many arid and...
Authors
Trent W. Biggs, George P. Petropoulos, Naga Manohar Velpuri, Michael Marshall, Edward P. Glenn, Pamela L. Nagler, Alex Messina

Prospective HyspIRI global observations of tidal wetlands Prospective HyspIRI global observations of tidal wetlands

Tidal wetlands are highly productive and act as critical habitat for a wide variety of plants, fish, shellfish, and other wildlife. These ecotones between aquatic and terrestrial environments also provide protection from storm damage, run-off filtering, and recharge of aquifers. Many wetlands along coasts have been exposed to stress-inducing alterations globally, including dredge and...
Authors
Kevin Turpie, Victor Klemas, Kristin B. Byrd, Maggi Kelly, Young-Heon Jo

Community clusters of tsunami vulnerability in the US Pacific Northwest Community clusters of tsunami vulnerability in the US Pacific Northwest

Many coastal communities throughout the world are threatened by local (or near-field) tsunamis that could inundate low-lying areas in a matter of minutes after generation. Although the hazard and sustainability literature often frames vulnerability conceptually as a multidimensional issue involving exposure, sensitivity, and resilience to a hazard, assessments often focus on one element...
Authors
Nathan J. Wood, Jeanne M. Jones, Seth Spielman, Mathew C. Schmidtlein

Downscaling global land-use/land-cover projections for use in region-level state-and-transition simulation modeling Downscaling global land-use/land-cover projections for use in region-level state-and-transition simulation modeling

Global land-use/land-cover (LULC) change projections and historical datasets are typically available at coarse grid resolutions and are often incompatible with modeling applications at local to regional scales. The difficulty of downscaling and reapportioning global gridded LULC change projections to regional boundaries is a barrier to the use of these datasets in a state-and-transition...
Authors
Jason T. Sherba, Benjamin M. Sleeter, Adam W. Davis, Owen P. Parker
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