Search Results - "Gesch, Dean"

Analysis of Lidar Elevation Data for Improved Identification and Delineation of Lands Vulnerable to Sea-Level Rise by Gesch, Dean B.

“…The importance of sea-level rise in shaping coastal landscapes is well recognized within the earth science community, but as with many natural hazards,…”
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A comprehensive assessment of mangrove species and carbon stock on Pohnpei, Micronesia by Woltz, Victoria L, Peneva-Reed, Elitsa I, Zhu, Zhiliang, Bullock, Eric L, MacKenzie, Richard A, Apwong, Maybeleen, Krauss, Ken W, Gesch, Dean B

“…Mangrove forests are the most important ecosystems on Pohnpei Island, Federated States of Micronesia, as the island communities of the central Pacific rely on…”
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Consideration of Vertical Uncertainty in Elevation-Based Sea-Level Rise Assessments: Mobile Bay, Alabama Case Study by Gesch, Dean B.

“…Gesch, D.B., 2013. Consideration of vertical uncertainty in elevation-based sea-level rise assessments: Mobile Bay, Alabama case study, In: Brock, J.C.;…”
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Best Practices for Elevation-Based Assessments of Sea-Level Rise and Coastal Flooding Exposure by Gesch, Dean B.

“…Elevation data are critical for assessments of sea-level rise (SLR) and coastal flooding exposure. Previous research has demonstrated that the quality of data…”
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Evaluation of dynamic coastal response to sea-level rise modifies inundation likelihood by Lentz, Erika E., Thieler, E. Robert, Plant, Nathaniel G., Stippa, Sawyer R., Horton, Radley M., Gesch, Dean B.

“…A model that evaluates the likelihood of coastal inundation (flooding) and dynamical response (adaptation) as sea levels rise shows that, for the northeastern…”
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Digital Elevation Models: Terminology and Definitions by Guth, Peter L, Niekerk, Adriaan Van, Grohmann, Carlos H, Muller, Jan-Peter, Hawker, Laurence, Florinsky, Igor V, Gesch, Dean, Reuter, Hannes I, Herrera-Cruz, Virginia, Riazanoff, Serge, López-Vázquez, Carlos, Carabajal, Claudia C, Albinet, Clement, Strobl, Peter

“…Digital elevation models (DEMs) provide fundamental depictions of the three-dimensionalshape of the Earth’s surface and are useful to a wide range of…”
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Ranking of 10 Global One-Arc-Second DEMs Reveals Limitations in Terrain Morphology Representation by Guth, Peter L., Trevisani, Sebastiano, Grohmann, Carlos H., Lindsay, John, Gesch, Dean, Hawker, Laurence, Bielski, Conrad

“…At least 10 global digital elevation models (DEMs) at one-arc-second resolution now cover Earth. Comparing derived grids, like slope or curvature, preserves…”
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Topobathymetric Elevation Model Development using a New Methodology: Coastal National Elevation Database by Danielson, Jeffrey J, Poppenga, Sandra K, Brock, John C, Evans, Gayla A, Tyler, Dean J, Gesch, Dean B, Thatcher, Cindy A, Barras, John A

“…Danielson, J.J.; Poppenga, S.K.; Brock, J.C.; Evans, G.A.; Tyler, D.J.; Gesch, D.B.; Thatcher, C.A., and Barras, J.A., 2016. Topobathymetric elevation model…”
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Inundation Exposure Assessment for Majuro Atoll, Republic of the Marshall Islands Using A High-Accuracy Digital Elevation Model by Gesch, Dean, Palaseanu-Lovejoy, Monica, Danielson, Jeffrey, Fletcher, Charles, Kottermair, Maria, Barbee, Matthew, Jalandoni, Andrea

“…Majuro Atoll in the central Pacific has high coastal vulnerability due to low-lying islands, rising sea level, high wave events, eroding shorelines, a dense…”
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Effects of sea-level rise on barrier island groundwater system dynamics - ecohydrological implications by Masterson, John P., Fienen, Michael N., Thieler, E. Robert, Gesch, Dean B., Gutierrez, Benjamin T., Plant, Nathaniel G.

“…ABSTRACTWe used a numerical model to investigate how a barrier island groundwater system responds to increases of up to 60 cm in sea level. We found that a…”
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Hydrography Change Detection: The Usefulness of Surface Channels Derived From LiDAR DEMs for Updating Mapped Hydrography by Poppenga, Sandra K., Gesch, Dean B., Worstell, Bruce B.

“…The 1:24,000-scale high-resolution National Hydrography Dataset (NHD) mapped hydrography flow lines require regular updating because land surface conditions…”
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Introduction: Special Issue on Advances in Topobathymetric Mapping, Models, and Applications by Gesch, Dean B, Brock, John C, Parrish, Christopher E, Rogers, Jeffrey N, Wright, C. Wayne

“…Gesch, D.B.; Brock, J.C.; Parrish, C.E.; Rogers, J.N., and Wright, C.W., 2016. Introduction: Special Issue on Advances in Topobathymetric Mapping, Models, and…”
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Creating a Coastal National Elevation Database (CoNED) for Science and Conservation Applications by Thatcher, Cindy A, Brock, John C, Danielson, Jeffrey J, Poppenga, Sandra K, Gesch, Dean B, Palaseanu-Lovejoy, Monica E, Barras, John A, Evans, Gayla A, Gibbs, Ann E

“…Thatcher, C.A.; Brock, J.C.; Danielson, J.J.; Poppenga, S.K.; Gesch, D.B.; Palaseanu-Lovejoy, M.E.; Barras, J.A.; Evans, G.A., and Gibbs, A.E., 2016. Creating…”
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A spatial analysis of climate gentrification in Orleans Parish, Louisiana post-Hurricane Katrina by Aune, Kyle T., Gesch, Dean, Smith, Genee S.

“…Hurricane Katrina made landfall in New Orleans, Louisiana as a Category 3 storm in August 2005. Storm surges, levee failures, and the low-lying nature of New…”
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Elevations of mangrove forests of Pohnpei, Micronesia by Ellison, Joanna C., Buffington, Kevin J., Thorne, Karen M., Gesch, Dean, Irwin, Jeff, Danielson, Jeff

“…Mangrove surface elevation is the crux of mangrove vulnerability to sea level rise. Local topography influences critical periods of tidal inundation that…”
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Novel Approach for Ranking DEMs: Copernicus DEM Improves One Arc Second Open Global Topography by Bielski, Conrad, Lopez-Vazquez, Carlos, Grohmann, Carlos H., Guth, Peter L., Hawker, Laurence, Gesch, Dean, Trevisani, Sebastiano, Herrera-Cruz, Virginia, Riazanoff, Serge, Corseaux, Axel, Reuter, Hannes I., Strobl, Peter

“…We present a practical approach to intercompare a range of candidate digital elevation models (DEMs) based on predefined criteria and a statistically sound…”
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Elevation-based probabilistic mapping of irregularly flooded wetlands along the northern Gulf of Mexico coast by Enwright, Nicholas M., Cheney, Wyatt C., Evans, Kristine O., Thurman, Hana R., Woodrey, Mark S., Fournier, Auriel M.V., Gesch, Dean B., Pitchford, Jonathan L., Stoker, Jason M., Medeiros, Stephen C.

“…Irregularly flooded wetlands are found above the mean high water tidal datum and are exposed to tides and saltwater less frequently than daily. These wetlands…”
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Consideration of Vertical Uncertainty in Elevation-Based Sea-Level Rise Assessments: Mobile Bay, Alabama Case Study by Gesch, Dean B

“…The accuracy with which coastal topography has been mapped directly affects the reliability and usefulness of elevation- based sea-level rise vulnerability…”
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An inventory and assessment of significant topographic changes in the United States by Gesch, Dean B

“…The effects of human actions upon the environment have been well documented, and the topic continues to be a primary one in geography and earth science…”
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Hydrography Change Detection: The Usefulness of Surface Channels Derived From LiDAR DEMs for Updating Mapped Hydrography1 by Poppenga, Sandra K., Gesch, Dean B., Worstell, Bruce B.

“…:  The 1:24,000‐scale high‐resolution National Hydrography Dataset (NHD) mapped hydrography flow lines require regular updating because land surface conditions…”
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