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Wyszukujesz frazę "Weintrit, A." wg kryterium: Autor


Tytuł:
With regard to the autonomy in maritime operations – hydrography and shipping, interlinked
Autorzy:
Wróbel, K.
Weintrit, A.
Powiązania:
https://bibliotekanauki.pl/articles/1841580.pdf
Data publikacji:
2020
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
maritime operations
hydrography
shipping
ECDIS
autonomous vessels
marine hydrography
safe navigation
Opis:
With change being the only thing that is constant, modern world is undergoing a disruptive change to many aspects of everyday life. Covering 70% of our planet, oceans and industries connected with them are of no exception. The apparent drive towards autonomization in shipping will not only change the way vessels are navigated, but will affect virtually all services needed for the vessels to be navigated. These include not only the design of ships themselves, training of their crews, remote supervision of onboard processes, but also the extremely important - yet not always appreciated - domain that allows for a safe navigation: maritime hydrography. This paper discusses some insights on how the autonomous vessels and future hydrographers may benefit from each other.
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2020, 14, 3; 745-749
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Accuracy of bathymetric data in electronic navigational charts
Autorzy:
Weintrit, A.
Powiązania:
https://bibliotekanauki.pl/articles/134971.pdf
Data publikacji:
2018
Wydawca:
Akademia Morska w Szczecinie. Wydawnictwo AMSz
Tematy:
marine navigation
safety at sea
international hydrographic organization
ECDIS
electronic navigational charts
accuracy
category of zone of confidence (CATZOC)
Opis:
Navigational charts are essential tools for marine navigation. But how accurate are the navigational charts that we use when going sailing? Do we really know how much faith can be placed in them? All charts, whether paper or electronic, contain data, which varies in quality due to the age and accuracy of individual surveys. In general, remote areas away from shipping routes tend to be less well surveyed, and less frequently, while areas of high commercial traffic are re-surveyed frequently to very high levels of accuracy, particularly where under-keel clearances are small. It is quite accurate to consider a chart as a jigsaw of individual surveys pieced together to form a single image. Having the necessary skills to determine how much confidence should be placed in the surveys, which combine to form a chart, should be a requirement for any sailor venturing into unfamiliar waters. When the International Hydrographic Organization (IHO) developed the S-57 standard for Electronic Navigational Charts (ENCs), this problem was recognized and it was decided that the quality of survey data used to compile ENCs had to be encoded within a composite data quality indicator ‘Category of Zone of Confidence’ (CATZOC) to assist seafarers in assessing hydrographic survey data and the associated level of risk of navigating in a particular area. According to IHO S-67, the accuracy of Electronic Navigational Charts is not impressive and leaves much to be desired. The author discusses these apparent shortcomings of ENCs and present erroneous approaches to this problem, so common in the seafaring community.
Źródło:
Zeszyty Naukowe Akademii Morskiej w Szczecinie; 2018, 55 (127); 60-69
1733-8670
2392-0378
Pojawia się w:
Zeszyty Naukowe Akademii Morskiej w Szczecinie
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Clarification, Systematization and General Classification of Electronic Chart Systems and Electronic Navigational Charts Used in Marine Navigation. Part 1 - Electronic Chart Systems
Autorzy:
Weintrit, A.
Powiązania:
https://bibliotekanauki.pl/articles/116255.pdf
Data publikacji:
2018
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
Electronic Chart Systems (ECS)
Electronic Chart Display and Information System (ECDIS)
Raster Chart Display System (RCDS)
Electronic Navigational Chart (ENC)
Marine Navigation
classification
electronic navigation
IMO Activity
Opis:
In the paper, the author attempts to isolate, clarify, systematize, and classify various types, models and kinds of electronic chart systems, operating nowadays on the shipping market, which are a perfect example of the use of GIS (Geographic Information System) technology in widely comprehended maritime and inland waterway applications, in particular tries to promote internationally standardized system ECDIS (Electronic Chart Display and Information System), its RCDS mode (Raster Chart Display System), as well as Warship ECDIS (WECDIS), and Inland ECDIS (I-ECDIS). In the paper the author presents the general classification of electronic chart systems taking into consideration the following criteria: international standards, certification by classification society, used data base, updating system and certification by maritime administration.
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2018, 12, 3; 471-482
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Clarification, systematization and general classification of electronic chart systems and electronic navigational charts used in marine navigation. Part 2 - electronic navigational charts
Autorzy:
Weintrit, A.
Powiązania:
https://bibliotekanauki.pl/articles/117452.pdf
Data publikacji:
2018
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
Electronic Navigational Chart (ENC)
Electronic Chart System (ECS)
Electronic Chart Display and Information System (ECDIS)
High Density Bathymetric ENCs (bENCs)
Digital Nautical Charts (DNC)
Classification of ENCs
Classification of ECS
Raster Navigational Chart (RNC)
Opis:
In the article the author attempts to isolate, clarify, systematize, and classify various types and kinds of electronic navigational charts used in electronic chart systems, their specificity, operational status, significance and role they play. In particular he tries to promote internationally standardized vector charts ENCs (Electronic Navigational Charts), and raster charts RNCs (Raster Navigational Chart), as well as military Digital Nautical Charts (DNCs), High Density Bathymetric ENCs (bENCs), Port ENCs (PENCs), Inland ENCs (I-ENCs), Three Dimensional Digital Nautical Charts (3DNCs) and others. He presents general classification of electronic charts data bases taking into account the following criteria: spatial dimension, data types (data format), official status, international standards, consistency, level of detail of bathymetry, data confidence (reliability, accuracy), navigational purpose, and indirectly also the compilation scale of the chart, size and arrangement of cells.
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2018, 12, 4; 769-780
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
e-Nav, is it enough?
Autorzy:
Weintrit, A.
Powiązania:
https://bibliotekanauki.pl/articles/116135.pdf
Data publikacji:
2016
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
e-Navigation
e-Nav
IMO's Strategy Implementation Plan (SIP)
e-Navigation concept
e-Maritime
IMO e-Navigation initiative
Maritime Education and Training (MET)
intelligent transport system (ITS)
Opis:
In the paper the Author tries to present the background to e-Navigation and its definition, the key elements which in the vision for e-Navigation were covered and the IMO's strength as the co-ordinator of e-Navigation, including strategy implementation plan. The underlying important principles were stated, together with the need to take user needs into account. Recent presentations and comments showed just how ambiguous the term „users? can be in the context of e-Navigation. This led to a more in depth review of the components of the IMO Strategy Implementation Plan. The author tries to answer the question of whether these assumptions, decisions and actions taken were appropriate and sufficient. The author asks the simple question whether the mere adoption and introduction of the concept of e-Navigation in life will be enough to meet all the challenges of the twenty-first century.
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2016, 10, 4; 567-574
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
ECDIS issues related to the implementation of the carriage requirements in SOLAS Convention
Autorzy:
Weintrit, A.
Powiązania:
https://bibliotekanauki.pl/articles/393231.pdf
Data publikacji:
2015
Wydawca:
Polskie Stowarzyszenie Telematyki Transportu
Tematy:
ECDIS
electronic navigational charts
IMO
marine navigation
ITS
transport telematics
safety of sea transportation
SOLAS Convention
elektroniczne mapy nawigacyjne
nawigacja morska
telematyka transportowa
bezpieczeństwo transportu morskiego
konwencja SOLAS
Opis:
In the paper the author tries to present the results of monitoring the implementation of the Electronic Chart Display Information System (ECDIS) to ensure that issues identified in regard to the anomalous operation of some ECDIS are collated, analyzed, communicated and resolved as speedily as possible to maintain the safety of navigation and to assist the smooth transition from paper to digital navigation.
Źródło:
Archives of Transport System Telematics; 2015, 8, 1; 35-40
1899-8208
Pojawia się w:
Archives of Transport System Telematics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Guidelines on the display of navigation-related information received by communication equipment at sea
Autorzy:
Weintrit, A.
Powiązania:
https://bibliotekanauki.pl/articles/393505.pdf
Data publikacji:
2018
Wydawca:
Polskie Stowarzyszenie Telematyki Transportu
Tematy:
marine navigation
IMO
navigating-related information
display
e-navigation
nawigacja morska
wyświetlacz
e-nawigacja
Opis:
This paper presents draft guidelines on the display of navigation-related information received by communications equipment elaborated by the International Maritime Organization (IMO) [3]. It aims mainly to ensure that information is displayed in an efficient, reliable and consistent format, in a manner that is easily and accurately interpreted to support decision-making process. These guidelines supplement resolution MSC.191(79) Performance standards for the presentation of navigation-related information on shipborne navigational displays [7] in regard to the presentation of navigation information received via communication equipment. The use of these guidelines will ensure that navigation information received via communications equipment is displayed in a harmonized manner on the ships’ navigational bridge. The availability of electronic data that enhances the safe and efficient navigation of ships necessitates that shipborne systems capable of presenting this information to the user should do so in a harmonized and readily assimilated way.
Źródło:
Archives of Transport System Telematics; 2018, 11, 3; 57-62
1899-8208
Pojawia się w:
Archives of Transport System Telematics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
On computational algorithms implemented in marine navigational software used in marine navigation electronic devices and systems
Autorzy:
Weintrit, A.
Kopacz, P.
Powiązania:
https://bibliotekanauki.pl/articles/320655.pdf
Data publikacji:
2012
Wydawca:
Polskie Forum Nawigacyjne
Tematy:
ECDIS
great circle
rhumb-line
sailing calculations
Opis:
In the paper the authors attempt to present the computational problem related to the navigational algorithm (meridian arc formula) implemented in the software applied in marine navigation electronic devices and systems, such as GNSS (GPS, GLONASS, Galileo), AIS, ECDIS/ECS, and other marine GIS. From the early days of the development of the basic navigational software built into satellite navigational receivers, it has been noted that for the sake of simplicity and a number of other reasons, this navigational software is often based on the simple methods of limited accuracy. It is surprising that even nowadays the use of navigational software is still used in a loose manner, sometimes ignoring basic computational principles and adopting oversimplified assumptions and errors such as the wrong combination of spherical and ellipsoidal calculations in different steps of the solution of a particular sailing problem. The lack of official standardization on both the ‘accuracy required’ and the equivalent ‘methods employed’, in conjunction to the ‘black box solutions’ provided by GNSS navigational receivers and navigational systems (ECDIS and ECS) suggest the necessity of a thorough examination of the issue of sailing calculations for navigational systems and GNSS receivers.
Źródło:
Annual of Navigation; 2012, No. 19, part 2; 171-184
1640-8632
Pojawia się w:
Annual of Navigation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Operational requirements for electronic chart display and information systems (ECDIS). Procedural and organizational considerations
Wymagania operacyjne dla systemów ECDIS. Względy proceduralno-organizacyjne
Autorzy:
Weintrit, A.
Powiązania:
https://bibliotekanauki.pl/articles/374995.pdf
Data publikacji:
2008
Wydawca:
Politechnika Śląska. Wydawnictwo Politechniki Śląskiej
Tematy:
nawigacja morska
transport morski
system ECDIS
navigation
maritime transport
ECDIS system
Opis:
Navigating with ECDIS is fundamentally different from navigating with paper charts. The paper below lists a range of bridge work-processes that are affected by changing to an ECDIS system, and which may require that procedures are amended or developed. The paper includes some points for analysis and consideration. It is not implied that all items mentioned should result in corresponding written procedures, nor is it implied that the list in any way is conclusive.
Prowadzenie nawigacji opartej na systemie ECDIS zdecydowanie różni się od nawigacji prowadzonej na podstawie papierowych map nawigacyjnych. W niniejszym artykule wymienione zostały te czynności wykonywane na mostku nawigacyjnym, które ulegną zmianie w momencie przejścia na system ECDIS i które wymagać będą wprowadzenia zmian lub opracowania nowych procedur. Artykuł zawiera tezy do dalszych analiz i rozważań. Nie należy rozumieć, iż wszystkie opisane w nim kwestie wymagają opracowania nowych procedur ani też, że podana niżej lista jest już definitywnie zamknięta.
Źródło:
Transport Problems; 2008, 3, 2; 67-74
1896-0596
2300-861X
Pojawia się w:
Transport Problems
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Operational requirements for electronic chart display and information systems (ECDIS). Risk of overreliance on ECDIS
Wymagania operacyjne dla systemów ECDIS. Ryzyko zbyt wielkiego zaufania do systemu ECDIS
Autorzy:
Weintrit, A.
Stawicki, K.
Powiązania:
https://bibliotekanauki.pl/articles/374993.pdf
Data publikacji:
2008
Wydawca:
Politechnika Śląska. Wydawnictwo Politechniki Śląskiej
Tematy:
system ECDIS
nawigacja morska
transport morski
bezpieczeństwo nawigacji
ECDIS system
maritime navigation
maritime transport
safety of navigation
Opis:
Navigating with Electronic Chart Display and Information Systems (ECDIS) is fundamentally different from navigating with paper charts. The paper is addressed to model course on training in the operational use of ECDIS. It presents problems related to the risk of over reliance on ECDIS.
Prowadzenie nawigacji opartej na systemie ECDIS zdecydowanie różni się od nawigacji prowadzonej na podstawie papierowych map nawigacyjnych. Artykuł odnosi się do modelowego kursu obsługi i wykorzystania systemu ECDIS. Prezentuje zagrożenia związane ze zbyt wielkim zaufaniem nawigatorów do systemu.
Źródło:
Transport Problems; 2008, 3, 2; 75-82
1896-0596
2300-861X
Pojawia się w:
Transport Problems
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Polish approach to the IMO model course 1.27 on operational use of ECDIS
Autorzy:
Weintrit, A.
Kopacz, P.
Bąk, A.
Uriasz, J.
Naus, K.
Powiązania:
https://bibliotekanauki.pl/articles/320546.pdf
Data publikacji:
2012
Wydawca:
Polskie Forum Nawigacyjne
Tematy:
Manila Amendments
STCW
ECDIS model course
Opis:
In consequence of the adoption of the Manila Amendments to the STCW Convention and Code, the ECDIS model course would need to be reviewed and updated. Accordingly, three Polish matitime academies/universities present common position what necessary steps should be taken to revise and update existing IMO model course on Operational Use of ECDIS. Notes and comments relate to both the current existing IMO model course 1.27 on operational use of ECDIS and its new version proposed by the United States in the document STW 43/3/1. Comments and remarks to revised draft model course 1.27 cover the following parts and topics: Course Framework, Course Outline and Timetable, Detailed Teaching Syllabus, Instructor Manual, Evaluation and Assessment, and appendices for the ECDIS Instructor: Introduction of Operational use of ECDIS, ECDIS Performance Standard references, ECDIS Carriage Requirements, STCW Manila Amendments on ECDIS, Training scenario types and scenario success, and Integrated navigation training example.
Źródło:
Annual of Navigation; 2012, No. 19, part 2; 155-170
1640-8632
Pojawia się w:
Annual of Navigation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Prioritized Main Potential Solutions for the e-Navigation Concept
Autorzy:
Weintrit, A.
Powiązania:
https://bibliotekanauki.pl/articles/116786.pdf
Data publikacji:
2013
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
e-Navigation Concept
IMO Documents
International Maritime Organization
IMO
Opis:
In the paper the Author, a member of the International Maritime Organization’s Correspondence Group on e‐Navigation, outlines the prioritized solutions for e‐Navigation concept formulated at the beginning of 2013. He presents the details of internal CG’s discussions, different national positions after the announcement by the chairman of the group, Mr John Erik Hagen, the working material in this case. The hidden purpose of this study is to show the style and pace of the IMO working group, details regarding the exchange of posts and the formation of a final common position. Author presents just three weeks working with the CG on e‐Nav in the lens, doing it with the consent of all participants in this discussion.
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2013, 7, 1; 27-38
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Reliability of navigational charts and confidence in the bathymetric data presented
Autorzy:
Weintrit, A.
Powiązania:
https://bibliotekanauki.pl/articles/135050.pdf
Data publikacji:
2018
Wydawca:
Akademia Morska w Szczecinie. Wydawnictwo AMSz
Tematy:
marine navigation
safety at sea
navigational charts
accuracy
reliability
zone of confidence
source diagrams
International Hydrographic Organization (IHO)
Opis:
Navigational charts are a basic source of information for seafarers. But how accurate and reliable are they? How much trust and confidence can be put in them? Unfortunately, the answer is not so simple; it is far more complicated than merely saying that one chart is accurate and reliable while another is not. However, any seafarer navigating in unfamiliar waters should have the necessary skills. It is a great challenge – some may say an impossibility – to keep the thousands of navigational charts up to date. But exactly how out of date, how inaccurate, are the chart data? Chart users will have a better idea now that the Hydrographic Office is gradually implementing a new chart feature called the Zone of Confidence (ZOC) box which replaces the Source Diagram that is currently in use on large-scale charts. Source Diagrams, and now the improved ZOCs, assist seafarers in assessing hydrographic survey data and the associated levels of risk of navigating in a particular area. According to the new edition of the International Hydrographic Organization (IHO) specifications, S-4 navigational charts will provide more information on ZOCs. The current paper discusses these new regulations.
Źródło:
Zeszyty Naukowe Akademii Morskiej w Szczecinie; 2018, 54 (126); 84-92
1733-8670
2392-0378
Pojawia się w:
Zeszyty Naukowe Akademii Morskiej w Szczecinie
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Revision of the IMO’s performance standards for ECDIS. Three versions of performance standards in Use
Autorzy:
Weintrit, A.
Powiązania:
https://bibliotekanauki.pl/articles/24201367.pdf
Data publikacji:
2022
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
navigational bridge equipment
ECDIS
performance standards for ECDIS
IMO performance standards
SOLAS convention
International Maritime Organization
electronic navigational chart
Opis:
Traditional marine navigation methods are replaced by new solutions that use computers. Electronic Chart Display and Information Systems (ECDIS) are mandatory almost on every vessel [24],[25]. ECDIS not complying with regulations is an existing problem and a hazard for seafarers and the marine environment. But unfortunately, there is a deficit or even lack of procedures for checking whether ECDIS meets related performance standards. Regulatory bodies of the maritime industry are now contemplating how to tackle this blunder [1]. SOLAS regulations V/18 and V/19 [24], requires that in order to achieve chart carriage requirements (in terms of SOLAS Convention), the ECDIS equipment must conform to the relevant IMO performance standards. ECDIS units on board of the ships are required to comply with one of three performance standards (either IMO resolution A.817(19) [18], as amended [19],[20], or resolution MSC.232(82)) [21], or resolution MSC.530(106) [23], depending on the date of their installation. In this article, the author tries to explain the differences in these three documents. Along with technological progress, the equipment becomes more and more advanced and technologically sophisticated. This applies to both hardware, software and databases. ECDIS software developers should use the right tools, including incorporate automated self-tests into their products and shipping companies should employ maintenance strategies to improve ECDIS compliance [1], taking into account that time is running quickly.
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2022, 16, 4; 675--683
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
So, What is Actually the Distance from the Equator to the Pole? – Overview of the Meridian Distance Approximations
Autorzy:
Weintrit, A.
Powiązania:
https://bibliotekanauki.pl/articles/116295.pdf
Data publikacji:
2013
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
Polar Distance
Geodetic Aspects
Meridian Distance
Opis:
In the paper the author presents overview of the meridian distance approximations. He would like to find the answer for the question what is actually the distance from the equator to the pole ‐the polar distance. In spite of appearances this is not such a simple question. The problem of determining the polar distance is a great opportunity to demonstrate the multitude of possible solutions in common use. At the beginning of the paper the author discusses some approximations and a few exact expressions (infinite sums) to calculate perimeter and quadrant of an ellipse, he presents convenient measurement units of the distance on the surface of the Earth, existing methods for the solution of the great circle and great elliptic sailing, and in the end he analyses and compares geodetic formulas for the meridian arc length.
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2013, 7, 2; 259-272
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł

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