Results 51 to 60 of about 28,411 (301)

The Impact of Sea State Condition on Airborne Lidar Bathymetry Measurements [PDF]

, 2012
Due to a large number of available Airborne Lidar Bathymetry (ALB) survey datasets and scheduled future surveys, there is a growing need from coastal mapping communities to estimate the accuracy of ALB as a function of the survey system and environmental
Axelsson, Andreas, Karlsson, Torbjorn, Pe\u27eri, Shachak   +2 more
core   +2 more sources

A review of the historic and present ecological role of aquatic and shoreline wood, from forest to deep sea

Biological Reviews, EarlyView.
ABSTRACT The ecology of forests, their losses, and terrestrial wood decomposition dynamics have been intensively studied and reviewed. In the aquatic realm, reviews have concentrated on large wood (LW) in rivers and the transition from freshwater to marine environments in the Pacific Northwest of North America. However, a comprehensive global synthesis
Jon Dickson, Ellen Wohl, Laura L. Govers, Oscar Franken, Tjeerd J. Bouma, Han Olff, Britas Klemens Eriksson, Maryann S. Watson, Luísa M.S. Borges, Tjisse van der Heide   +9 more
wiley   +1 more source

Marine priority habitat mapping in a Mediterranean conservation area (Gyaros, South Aegean) through multi-platform marine remote sensing techniques

Frontiers in Marine Science, 2022
The aim of this study is to present the results of the first complete marine habitat mapping through marine remote sensing techniques in Gyaros Island, a remote island in the Cyclades archipelago with a great historical and ecological value.
Xenophon Dimas, Elias Fakiris, Dimitris Christodoulou, Nikos Georgiou, Maria Geraga, Vasillis Papathanasiou, Sotiris Orfanidis, Spyros Kotomatas, George Papatheodorou   +8 more
doaj   +1 more source

U.S. Law of the Sea Cruise to Map the Foot of the Slope and 2500-m Isobath of the Florida Escarpment and Sigsbee Escarpment, Northern Gulf of Mexico Continental Marg. Cruise Report [PDF]

, 2007
U.S. Law of the Sea cruise to map the foot of the slope and 2500-m isobath of the Florida Escarpment and Sigsbee Escarpment, northern Gulf of Mexico continental margin CRUISE NR07-1 Mobile, AL to Mobile, AL June 21, 2007 to July 8 ...
Gardner, James V.
core   +1 more source

Sea Beam Survey of an Active Strike-Slip Fault: The San Clemente Fault in the California Continental Borderland [PDF]

, 1989
The San Clemente fault, located in the California Continental Borderland, is an active, northwest trending, right-lateral, wrench fault. Sea Beam data are used to map the major tectonic landforms associated with active submarine faulting in detail ...
de Moustier, Christian, Legg, Mark R, Luyendyk, Bruce P, Mammerickx, Jacqueline, Tyce, Robert C.   +4 more
core   +2 more sources

Shaping research in marine functional connectivity for integrated and effective marine science and management

Biological Reviews, EarlyView.
ABSTRACT Effective knowledge of ecological connectivity at sea and at the land–sea interface is key to supporting global policy goals to conserve and restore ocean biodiversity and function. However, a persistent lack of commonality in terminology and understanding around the concept of connectivity in marine ecological studies hampers its integration ...
Audrey M. Darnaude, Susanne E. Tanner, Andreu Blanco, Anna M. Sturrock, Yael Teff Seker, Angel Pérez‐Ruzafa, Jonne Kotta, Tamar Guy‐Haim, Francisco R. Barboza, Manuel Hidalgo, Katell Guizien, Jerneja Penca, Lucía López‐López, Maria Beger, Federica Costantini, Sophie Arnaud‐Haond, Cynthia Riginos, Kris Hostens, Gil Rilov, Stelios Katsanevakis, Ewan Hunter   +20 more
wiley   +1 more source

A Hybrid CUBE-IForest Approach for Outlier Detection in Multibeam Bathymetry

Journal of Marine Science and Engineering
With the rapid development and widespread application of multibeam echo-sounding systems, large-scale and high-resolution seafloor topography can be efficiently acquired, enabling precise mapping of seabed terrain.
Rui Han, Yukai Hong, Xibin Han, Yi Zhang, Shunming Hu, Yuan Huan, Xiaodong Cui, Xiaohu Li   +7 more
doaj   +1 more source

Quantification of rheological parameters in deep‐sea mining plumes

Deep Underground Science and Engineering, EarlyView.
This study explores the variations in rheological properties observed during the propagation of deep‐sea mining plumes, utilizing rheological test data obtained from kaolin clay plumes. Subsequently, taking into account the differences in sediment properties, the effects of clay content and clay mineral composition on the rheological parameters of ...
Xiaolei Liu, Yihan Liu, Yonggang Jia, Xingsen Guo   +3 more
wiley   +1 more source

Interactive 3-D Visualization: A tool for seafloor navigation, exploration, and engineering [PDF]

, 2000
Recent years have seen remarkable advances in sonar technology, positioning capabilities, and computer processing power that have revolutionized the way we image the seafloor.
Gardner, James V., Gee, Lindsay, Mayer, Larry A., Paton, Mark, Ware, Colin   +4 more
core   +2 more sources

Environmental and local habitat variables as predictors of trophic interactions in subtidal rocky reefs along the SE Pacific coast

Ecography, EarlyView.
Temperature generally drives latitudinal patterns in the strength of trophic interactions, including consumption rates. However, local community and other environmental conditions might also affect consumption, disrupting latitudinal gradients, which results in complex large‐scale patterns.
Catalina A. Musrri, Alistair G. B. Poore, Oscar Pino, Nicolás Riquelme, Wolfgang B. Stotz, Fadia Tala, Martin Thiel   +6 more
wiley   +1 more source