Search Results - "Artur, Grządziel"

The Impact of Side-Scan Sonar Resolution and Acoustic Shadow Phenomenon on the Quality of Sonar Imagery and Data Interpretation Capabilities by Grządziel, Artur

“…Side-scan sonar is designed and used for a variety of survey work, in both military and civilian fields. These systems provide acoustic imageries that play a…”
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Application of Remote Sensing Techniques to Identification of Underwater Airplane Wreck in Shallow Water Environment: Case Study of the Baltic Sea, Poland by Grządziel, Artur

“…Multibeam echo sounders (MBES), side-scan sonars (SSS), and remotely operated vehicles (ROVs) are irreplaceable devices in contemporary hydrographic works…”
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Using Remote Sensing Techniques to Document and Identify the Largest Underwater Object of the Baltic Sea: Case Study of the Only German Aircraft Carrier, Graf Zeppelin by Grządziel, Artur

“…New shipwrecks are usually found during other work at sea. In 2006, the research vessel St. Barbara discovered probably the most massive wreck that lies on the…”
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Results from Developments in the Use of a Scanning Sonar to Support Diving Operations from a Rescue Ship by Grządziel, Artur

“…In recent years, widespread use of scanning sonars for acoustic imaging of the seabed surface can be observed. These types of sonars are mainly used with…”
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The Importance of Under-Keel Sound Velocity Sensor in Measuring Water Depth with Multibeam Echosounder by Grządziel, Artur

“…The basic and most commonly used application of modern multibeam echosounders (MBES) is the bathymetric survey. Surface sound velocity errors introduce errors…”
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Method of Time Estimation for the Bathymetric Surveys Conducted with a Multi-Beam Echosounder System by Grządziel, Artur

“…Exact and complete preparation of a hydrographic survey project allows for the avoidance or reduction of additional costs and unexpected delays and, at the…”
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Using Remote Sensing Data to Identify Large Bottom Objects: The Case of World War II Shipwreck of General von Steuben by Grządziel, Artur

“…The seabed of the Baltic Sea is not yet fully searched for and investigated. In 2004 the crew of the Polish Navy hydrographic ship Arctowski discovered a new…”
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Methodology for Performing Territorial Sea Baseline Measurements in Selected Waterbodies of Poland by Specht, Mariusz, Specht, Cezary, Wąż, Mariusz, Naus, Krzysztof, Grządziel, Artur, Iwen, Dominik

“…Baselines are used to establish the maritime boundaries of a coastal state which include the territorial sea, contiguous zone, exclusive economic zone and…”
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Automatic Identification of Internal Wave Characteristics Affecting Bathymetric Measurement Based on Multibeam Echosounder Water Column Data Analysis by Zwolak, Karolina, Marchel, Łukasz, Bohan, Aileen, Sumiyoshi, Masanao, Roperez, Jaya, Grządziel, Artur, Wigley, Rochelle Ann, Seeboruth, Sattiabaruth

“…The accuracy of multibeam echosounder bathymetric measurement depends on the accuracy of the data of the sound speed layers within the water column. This is…”
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Experience with the use of a rigidly-mounted side-scan sonar in a harbour basin bottom investigation by Artur, Grządziel, Andrzej, Felski, Mariusz, Wąż

“…The issue of investigating seabed clearance is particularly important in harbour areas where depths are often only slightly greater than ship drafts…”
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Multi-band, calibrated backscatter from high frequency multibeam systems as an efficient tool for seabed monitoring by Kruss, Aleksandra, Rucinska, Maria, Grzadziel, Artur, Waz, Mariusz, Pocwiardowski, Pawel

“…Multibeam echosounders are routinely used to provide information on the bathymetry and geomorphology of the seabed. At the same time, more and more users are…”
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