Search Results - "Boggs, Guy"

How does modifying a DEM to reflect known hydrology affect subsequent terrain analysis? by Callow, John Nikolaus, Van Niel, Kimberly P., Boggs, Guy S.

“…Many digital elevation models (DEMs) have difficulty replicating hydrological patterns in flat landscapes. Efforts to improve DEM performance in replicating…”
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Spatial Dynamics of Invasive Para Grass on a Monsoonal Floodplain, Kakadu National Park, Northern Australia by Boyden, James, Wurm, Penelope, Joyce, Karen E., Boggs, Guy

“…African para grass (Urochloa mutica) is an invasive weed that has become prevalent across many important freshwater wetlands of the world. In northern…”
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To go or not to go with the flow: Environmental influences on whale shark movement patterns by Sleeman, Jai C., Meekan, Mark G., Wilson, Steven G., Polovina, Jeffrey J., Stevens, John D., Boggs, Guy S., Bradshaw, Corey J.A.

“…Seven whale sharks were tracked using satellite-linked tags from Ningaloo Reef, off northern Western Australia, following tagging in April and June 2002 and…”
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Spatio-temporal patterns of evapotranspiration from groundwater-dependent vegetation by Sommer, Bea, Boggs, Dimity A., Boggs, Guy S., van Dijk, Albert, Froend, Ray

“…Understanding hydrological processes in water‐limited systems requires consideration of temporal and spatial vegetation water use patterns at the landscape…”
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Using generalized autoregressive error models to understand fire-vegetation-soil feedbacks in a mulga-spinifex landscape mosaic by Murphy, Brett P., Paron, Paolo, Prior, Lynda D., Boggs, Guy S., Franklin, Donald C., Bowman, David M. J. S.

“…To develop a new modelling approach for spatially autocorrelated non-normal data, and apply it to a case study of the role that fire-vegetation-soil feedbacks…”
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Object-based mapping of native vegetation and para grass (Urochloa mutica) on a monsoonal wetland of Kakadu NP using a Landsat 5 TM Dry-season time series by Boyden, James, Joyce, Karen E., Boggs, Guy, Wurm, Penny

“…This paper evaluates the use of multi-temporal Landsat 5 TM for object-based classification of native wetland vegetation and the perennial aquatic weed para…”
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Late 20th century mangrove encroachment in the coastal Australian monsoon tropics parallels the regional increase in woody biomass by Williamson, Grant James, Boggs, Guy S., Bowman, David M. J. S.

“…In Kakadu National Park, a World Heritage property in the Australian monsoon tropics 250 km to the east of Darwin, a number of recent studies have shown that…”
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Using Agent-Based Models to Aid Reef Restoration: Enhancing Coral Cover and Topographic Complexity through the Spatial Arrangement of Coral Transplants by Sleeman, Jai C, Boggs, Guy S, Radford, Ben C, Kendrick, Gary A

“…High coral cover and topographic complexity are favorable qualities of a healthy coral reef. Because coral reef restoration is expensive and coral growth is…”
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Dynamics of Acacia aneura—Triodia boundaries using carbon (14C and δ 13C) and nitrogen (δ15N) signatures in soil organic matter in central Australia by Bowman, D.M.J.S., Boggs, Guy S., Prior, Lynda D., Krull, Evelyn S.

“…Soil organic matter (SOM) was sampled from soil profiles on a near level sandsheet at the southern limit of the Tanami Desert in central Australia to determine…”
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A framework for developing completion criteria for mine closure and rehabilitation by Manero, Ana, Kragt, Marit, Standish, Rachel, Miller, Ben, Jasper, David, Boggs, Guy, Young, Renee

“…The mining industry is a major contributor to Australia's economy. However, such returns may come at high environmental and social costs, including loss of…”
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Beyond closure: A literature review and research agenda for post-mining transitions by Measham, Thomas, Walker, Jim, Haslam McKenzie, Fiona, Kirby, Jason, Williams, Caroline, D'Urso, Jillian, Littleboy, Anna, Samper, Agnes, Rey, Rebecca, Maybee, Bryan, Brereton, David, Boggs, Guy

“…Post-mining transition is a growing area of interest in research, policy and practice. One of the key reasons for this growing attention is the increasing…”
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Geomorphic threshold conditions for gully erosion in Southwestern Iran (Boushehr-Samal watershed) by Nazari Samani, Aliakbar, Ahmadi, Hassan, Jafari, Mohammad, Boggs, Guy, Ghoddousi, Jamal, Malekian, Arash

“…Globally, a large amount of research has been dedicated to furthering our understanding of the factors and mechanisms affecting gully erosion. However, despite…”
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Factors Controlling Gully Advancement and Models Evaluation (Hableh Rood Basin, Iran) by Nazari Samani, Aliakbar, Ahmadi, Hassan, Mohammadi, Aliasghar, Ghoddousi, Jamal, Salajegheh, Ali, Boggs, Guy, Pishyar, Razieh

“…Gully erosion is one of the most complicated and destructive forms of water erosion. In order to prevent this erosion, the important factors controlling gully…”
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Corrigendum to “To go or not to go with the flow: Environmental influences on whale shark movement patterns” [J. Exp. Mar. Biol. Ecol. 390 (2010) 84–98] by Sleeman, Jai C., Meekan, Mark G., Stewart, Brent S., Wilson, Steven G., Polovina, Jeffrey J., Stevens, John D., Boggs, Guy S., Bradshaw, Corey J.A.

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Dynamics of Acacia aneura-Triodia Boundaries Using Carbon ( super(14)C and delta super(13)C) and Nitrogen ( delta super(15)N) Signatures in Soil Organic Matter in Central Australia by Bowman, DMJS, Boggs, Guy S, Prior, Lynda D, Krull, Evelyn S

“…Dynamics of Acacia aneura-Triodia boundaries using radioactive carbon and nitrogen signatures in soil organic matter in central Australia is studied. Global…”
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Application of Geographic Information Systems to the Assessment and Management of Mining Impact by Boggs, Guy S

“…SIBERIA requires calibration of both hydrology and sediment transport components. The HEC-HMS model is used to extend the runoff record in the Ngarradj…”
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