Results 111 to 120 of about 12,061 (223)

A Novel Method for Inverting Deep-Sea Sound-Speed Profiles Based on Hybrid Data Fusion Combined with Surface Sound Speed

Journal of Marine Science and Engineering
Sound speed profiles (SSPs) must be detected simultaneously to perform a multibeam depth survey. Accurate real-time sound speed profile (SSP) acquisition remains a critical challenge in deep-sea multibeam bathymetry due to the limitations regarding ...
Qiang Yuan, Weiming Xu, Shaohua Jin, Xiaohan Yu, Xiaodong Ma, Tong Sun   +5 more
doaj   +1 more source

GeoZui3D: Data Fusion for Interpreting Oceanographic Data [PDF]

, 2001
GeoZui3D stands for Geographic Zooming User Interface. It is a new visualization software system designed for interpreting multiple sources of 3D data.
Arsenault, Roland J., House, Donald H, Mayer, Larry A., Plumlee, Matthew D, Smith, Shep M, LT, Ware, Colin   +5 more
core   +1 more source

Performance of Network Real-Time Kinematic in Hydrographic Surveying

Journal of Marine Science and Engineering
The main objective of this paper is to investigate the performance of the Network Real-time Kinematic (NRTK) technique in hydrographic surveying and check whether it meets the International Hydrography Organization (IHO) minimum bathymetry standards for ...
Mohamed Elsayed Elsobeiey
doaj   +1 more source

Data handling methods and target detection results for multibeam and sidescan data collected as part of the search for SwissAir Flight 111 [PDF]

, 1999
The crash of SwissAir Flight 111, off Nova Scotia in September 1998, triggered one of the largest seabed search surveys in Canadian history. The primary search tools used were sidescan sonars (both conventional and focussed types) and multibeam sonars ...
Bradford, Jim, Hughes Clarke, John E., Lamplugh, Mike, Mayer, Larry A., Parrott, R, Shaw, John   +5 more
core   +1 more source

Detecting fish aggregations from reef habitats mapped with high resolution side scan sonar imagery [PDF]

, 2006
As part of a multibeam and side scan sonar (SSS) benthic survey of the Marine Conservation District (MCD) south of St. Thomas, USVI and the seasonal closed areas in St. Croix—Lang Bank (LB) for red hind (Epinephelus guttatus) and the Mutton Snapper (MS) (
Arsenault, Jean-Luc, Benoit, Nicolas, Moody, Gary, Prada, Martha C., Rivera, Jose A.   +4 more
core  

ALB Evaluation for NOAA charting requirements [PDF]

, 2013
The National Oceanic and Atmospheric Administration (NOAA) acquires hydrographic data around the coasts of the US and its territories using in-house surveys and contracting resources. Hydrographic data are primarily collected using sonar systems, while a
Imahori, Gretchen, Parrish, Christopher E, Pe\u27eri, Shachak   +2 more
core   +1 more source

Rethinking the Patch Test for Phase Measuring Bathymetric Sonars [PDF]

, 2011
While conducting hydrographic survey operations in the Florida Keys, NOAA Ship Thomas Jefferson served as a test platform for the initial operational implementation of an L-3 Klein HydroChart 5000 Swath Bathymetry Sonar System1 , a hull-mounted phase ...
Beaudoin, Jonathan, Brodet, Steve, Davidson, Michael, Eisenberg, Janice   +3 more
core   +1 more source

The magmatic system under Hunga volcano before and after the 15 January 2022 eruption. [PDF]

Sci Adv, 2023
Le Mével H, Miller CA, Ribó M, Cronin S, Kula T.   +4 more
europepmc   +1 more source

Cruise Report Belgica 09/14a, Belgica GENESIS, Leg 1 "Cabo Ortegal" [PDF]

, 2011
Van Rooij, David
core  

SYSU_Topo: a 1-arc-minute global bathymetry from SWOT-derived gravity using the gravity-geological method. [PDF]

Sci Data
Feng W, An D, Hwang C, Sun M, Chen X, Zhang Z, Yang M, Zhong M.   +7 more
europepmc   +1 more source