Temat: shoreline - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Problematyka zróżnicowania postępowań administracyjnych dotyczących ustalenia linii brzegu
The problem of diversification of administrative proceedings to determine a shoreline
Autorzy:: Mączyńska, A.
Kwartnik-Pruc, A.
Powiązania:: https://bibliotekanauki.pl/articles/101634.pdf
Data publikacji:: 2016
Wydawca:: Polska Akademia Nauk. Stowarzyszenie Infrastruktura i Ekologia Terenów Wiejskich PAN
Tematy:: prawo wodne
ustalanie linii brzegu
linia brzegowa
shoreline
water law
determining shoreline
Opis:: Grunty pokryte wodami stanowią szczególny rodzaj obiektów rejestrowanych w ewidencji gruntów i budynków. Stanowią one osobny użytek gruntowy, który obejmuje: grunty pod morskimi wodami wewnętrznymi, grunty pod wodami powierzchniowymi płynącymi oraz grunty pod wodami powierzchniowymi stojącymi. Wymienione użytki nie wyczerpują wszystkich zajętych przez wodę terenów. W ramach użytków rolnych, rejestrowane są dodatkowo grunty pod stawami oraz grunty pod rowami. Ustawa Prawo wodne przewiduje szczególny tryb ustalania granicy gruntów pod wodami z gruntami sąsiednimi, odmienny od postępowań regulowanych przepisami ustawy Prawo geodezyjne i kartograficzne. Jednak w praktyce realizacja tej procedury napotyka problemy z uwagi na nieprecyzyjne regulacje. W niniejszym artykule szczegółowo przeanalizowano trzy postępowania dotyczące rozgraniczenia gruntów pokrytych powierzchniowymi wodami płynącymi od gruntów przyległych. W każdym z przypadków postępowania te są nieco inaczej realizowane. Pozwoliło to na wskazanie luk w przepisach prawnych regulujących ustalanie linii brzegowej, szczególnie w obszarze prac geodezyjnych.
Land covered by water is a special type of object in the register of land and buildings. It constitutes a separate usable land which covers: the land under internal sea water, the land under flowing surface water, and the land under still surface water. These examples of usable land do not exhaust the list of all the territories occupied by water. Agricultural land also includes land under ponds and land under ditches. The Water Law provides for a special procedure for determining the boundaries between the land under water and the neighboring land, different from the proceedings regulated by the Geodetic and Cartographic Law. However, in practice, the implementation of this procedure encounters problems due to imprecise regulations. This article analyzes in detail three proceedings regarding the delimitation of land covered with flowing surface water from neighboring land. In each of the cases, the proceedings are implemented in a slightly different manner. This allowed to identify gaps in the legislation regulating the determination of a shoreline, especially in the field of surveying.
Źródło:: Infrastruktura i Ekologia Terenów Wiejskich; 2016, II/1; 233-245
1732-5587
Pojawia się w:: Infrastruktura i Ekologia Terenów Wiejskich
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 2.

Tytuł:: Summary of the port shoreline resource evaluation based on triangular fuzzy analytic hierarchy process
Autorzy:: Jiang, L.
Tao, T.
Zhang, C.
Jiang, H.
Wang, J.
Powiązania:: https://bibliotekanauki.pl/articles/259464.pdf
Data publikacji:: 2017
Wydawca:: Politechnika Gdańska. Wydział Inżynierii Mechanicznej i Okrętownictwa
Tematy:: port shoreline evaluation
triangular fuzzy AHP
fuzzy comprehensive evaluation
shoreline of Nanjing port
Opis:: Port shoreline resources are the basis of port and shipping development, and its assessment method has become one of the hot issues in port research. On the basis of constructing a reasonable index evaluation system, this paper constructs the fuzzy evaluation matrix based on the triangular fuzzy analytic hierarchy process and constructs the fuzzy evaluation matrix by using the fuzzy comprehensive evaluation method, and obtains the maximum membership degree of the port shoreline resources. Compared with the traditional port shoreline Resource evaluation methods, the new one got more advantages in objective and quantitative. Finally, Combined with the Nanjing section of the Yangtze River as a case for verification, the results show that the model can accurately solve the problem of resource evaluation of port shoreline.
Źródło:: Polish Maritime Research; 2017, S 3; 16-22
1233-2585
Pojawia się w:: Polish Maritime Research
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 3.

Tytuł:: Transformation of the Vistula Lagoon into a canonical domain
Autorzy:: Prosnak, W.J.
Czesnik, P.P.
Powiązania:: https://bibliotekanauki.pl/articles/48837.pdf
Data publikacji:: 2001
Wydawca:: Polska Akademia Nauk. Instytut Oceanologii PAN
Tematy:: transformation
conformal mapping
Vistula Lagoon
shoreline
inversion
Opis:: The paper deals with the conformal mapping of finite, plane, simply connected domains, representing oceans, lakes, estuaries, bays, lagoons, and other natural water bodies of this kind. As a rule, they are bounded by geometrically complex shorelines. The partial differential problems investigated in Oceanology and posed in such domains have turned out to be difficult to solve for at least three reasons. They follow on from the mathematical properties of the differential equations governing such problems, from the just-mentioned geometrical complexity of the domains of solution, and from the sensitivity of the solutions to boundary conditions. In view of the last reason the contours admitted as boundaries of the domains of the solution ought to be as close to the real shorelines as possible. The obviously inaccurate approximation of the shorelines by ‘staircases’, which appears rather often (cf. Catewicz & Jankowski 1983, Lin & Chandler-Wilde 1996) as a consequence of applying finite difference methods to the solution of the partial differential problems, raises serious doubts from the point of view of Numerical Fluid Mechanics. It is recalled in the paper that such inaccuracies are not unavoidable: that complicated plane domains can be transformed accurately by means of properly applied conformal mapping onto regular, canonical domains – in particular, onto discs or squares. Such a transformation is demonstrated on the rather difficult example of the Vistula Lagoon. The transformation begins with the decomposition of the domain into five plane subdomains, each one of which is eventually transformed onto a disc. Every such result is arrived at quite independently of the remaining subdomains, by means of a set of properly selected consecutive mappings. Hence, the final canonical domain consists in this case of a system of five discs which, however, within the framework of this differential problem, have to be treated as interconnected. The interconnections involve images of four segments of straight lines, separating the original subdomains. The transformations and the resulting canonical domain presented in the paper are intended to be applied to the solution of certain hydrodynamical problems concerning the Vistula Lagoon, which will be published elsewhere.
Źródło:: Oceanologia; 2001, 43, 2
0078-3234
Pojawia się w:: Oceanologia
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 4.

Tytuł:: Shoreline dynamics of Calypsostranda (NW Wedel Jarlsberg Land, Svalbard) during the last century
Autorzy:: Zagórski, Piotr
Powiązania:: https://bibliotekanauki.pl/articles/2051564.pdf
Data publikacji:: 2011
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:: Arctic
Spitsbergen
coastalzone
shoreline changes
sediment supply
Źródło:: Polish Polar Research; 2011, 1; 67-99
0138-0338
2081-8262
Pojawia się w:: Polish Polar Research
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 5.

Tytuł:: Megascale rhythmic shoreline forms on a beach with multiple bars
Autorzy:: Pruszak, Z.
Rozynski, G.
Szmytkiewicz, P.
Powiązania:: https://bibliotekanauki.pl/articles/47943.pdf
Data publikacji:: 2008
Wydawca:: Polska Akademia Nauk. Instytut Oceanologii PAN
Tematy:: bar
beach
shoreline form
shoreline configuration
wavelength
Baltic Sea
rhythmic form
nearshore zone
Baltic coast
statistical analysis
multibar profile
Opis:: The study, carried out in 2003 and 2006 at the Lubiatowo Coastal Research Station (Poland), located on the non-tidal southern Baltic coast (tidal range < 0.06 m), focused on larger rhythmic forms (mega-cusps) with wavelengths in the interval 500 m > Lc > 20 m. Statistical analyses of detailed shoreline configurations were performed mostly with the Discrete Wavelet Transform method (DWT). The beach is composed of fine sand with grain diameter D50 ≈ 0.22 mm, which produces 4 longshore sandbars and a gently sloping seabed with β = 0.015. The analysis confirms the key role of bars in hydro- and morphodynamic surf zone processes. The hypothesis was therefore set up that, in a surf zone with multiple bars, the bars and mega-scale shoreline rhythmic forms form one integrated physical system; experimental evidence to substantiate this hypothesis was also sought. In such a system not only do self-regulation processes include swash zone phenomena, they also incorporate processes in offshore surf zone locations. The longshore dimensions of large cusps are thus related to the distances between periodically active large bed forms (bars). The spatial dimension of bar system activity (number of active bars) depends, at a given time scale, on the associated hydrodynamic conditions. It was assumed that such a time scale could include either the development and duration of a storm, or a period of stable, yet distinct waves, capable of remodelling the beach configuration. The indentation to wavelength ratio of mega-cusps for the studied non-tidal dissipative environment may be one order of magnitude greater than for mesotidal, reflective beaches.
Źródło:: Oceanologia; 2008, 50, 2; 183-203
0078-3234
Pojawia się w:: Oceanologia
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 6.

Tytuł:: Methodology of assessing quality of spatial data describing course of shoreline as tool supporting water resource management process
Autorzy:: Kwartnik-Pruc, Anita
Mączyńska, Aneta
Powiązania:: https://bibliotekanauki.pl/articles/27312658.pdf
Data publikacji:: 2023
Wydawca:: Instytut Technologiczno-Przyrodniczy
Tematy:: data quality
data validity
shoreline
water resource management
Opis:: The proper management of water resources is currently an important issue, not only in Poland, but also worldwide. Water resource management involves various activities including monitoring, modelling, assessment and designing the condition and extent of waters sources. The efficient management of water resources is essential, especially in rural areas where it ensures greater stability and efficiency of production in all sectors of the economy and leads to the well-being of the ecosystem. The performed analyses have demonstrated that the time of origin of the cadastral data defining the course of water boundaries has a significant effect on their quality. Having analysed the factors (timeliness, completeness, redundancy) used to assess the quality of cadastral data, their clear trend of changes in time was noticed. Thus, it is possible to specify the estimated degree of quality of cadastral data defining the course of watercourse boundaries only based on the information about the method, time and area of data origin in the context of the former partition sector. This research paper presents an original method of assessing the quality of spatial data that is used to determine the course of the shoreline of natural watercourses with unregulated channels flowing through agricultural land. The research has also demonstrated that in order to increase the efficiency of work, the smallest number of principal factors should be selected for the final analysis. Limiting the analyses to a smaller number of factors does not affect the final result, yet it definitely reduces the amount of work.
Źródło:: Journal of Water and Land Development; 2023, 57; 167--180
1429-7426
2083-4535
Pojawia się w:: Journal of Water and Land Development
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 7.

Tytuł:: A GIS Procedure to Assess Shoreline Changes over Time Using Multi-temporal Maps: An Analysis of a Sandy Shoreline in Southern Italy over the Last 100 Years
Autorzy:: Pepe, Massimiliano
Costantino, Domenica
Alfio, Vincenzo Saverio
Powiązania:: https://bibliotekanauki.pl/articles/2203960.pdf
Data publikacji:: 2023
Wydawca:: Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie. Wydawnictwo AGH
Tematy:: GIS
variance
georeferencing
Google Earth Pro
DSAS
shoreline
Opis:: The aim of the paper is to identify a methodology capable of assessing shoreline changes through a geomatic approach based on the use of GIS (Geographic Information System) software. The paper describes a case study that reports the evolution of a coastline over a period of more than 100 years using medium and large-scale metric maps available in different periods. In fact, the coastlines were obtained from the source maps of the Italian Cadastre (dated 1890), from numerical cartography available on the coastline and acquired in different period at scales 1:5000 and 1:2000 and, more recently, from the Google Earth Pro platform. To analyse the evolution of the coastline a new procedure has been performed which is based on the use of GIS software, in particular a plugin called DSAS that allows the evaluation of the changes in the coastline and also obtains a statistical analysis of its evolution. The results showed the ease and applicability of the method in determining the evolution of the coastline and the strong erosion of a stretch of coastline with important socio-economic consequences and repercussions was highlighted in the analysed case study.
Źródło:: Geomatics and Environmental Engineering; 2023, 17, 3; 107--134
1898-1135
Pojawia się w:: Geomatics and Environmental Engineering
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 8.

Tytuł:: The Problem of the Undetermined Legal Status of Land under Flowing.Poland – a Case Study
Autorzy:: Kwartnik-Pruc, Anita
Mączyńska, Aneta
Gabryś, Bogusław
Powiązania:: https://bibliotekanauki.pl/articles/2055786.pdf
Data publikacji:: 2022
Wydawca:: Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie. Wydawnictwo AGH
Tematy:: undetermined legal status of land
shoreline
land under water
Opis:: The new Water Law Act, which entered into force on 1 January 2018, has introduced numerous changes regarding the management of land covered by water. One of the most important changes concerns the procedure for determining the course of the shoreline. According to the previous act, the shoreline was determined ex officio during the modernisation of the land register survey. After the change in the legal regulations, it is no longer obligatory. The natural change in the course of the shoreline results in a change in the extent of ownership rights and the need to define the legal status of the land adjacent to the water, as flowing waters and the land beneath in Poland belong exclusively to the State Treasury. The problem of the undetermined legal status of private land occupied by water is significant because the land covered with flowing water is not subject to civil turnover. Without performing a demarcation procedure between the land occupied by a watercourse and the adjacent land, the owner cannot sell the property. The lack of the obligation to determine the course of the shoreline during the modernisation of the land register survey results in the aggravation of the problem of the undetermined legal status of land under water. This work analyses the boundaries of plots occupied by the watercourse in two provinces (Świętokrzyskie, Śląskie) where the land register survey was modernised after the entry into force of the new Water Law Act. The aim was to determine the scale of the problem of the land use Wp (flowing water ) occurring on private land.
Źródło:: Geomatics and Environmental Engineering; 2022, 16, 2; 177--196
1898-1135
Pojawia się w:: Geomatics and Environmental Engineering
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 9.

Tytuł:: Sediment Transport Issues Related to a Planned Cross-cut through the Vistula Spit, Poland
Autorzy:: Kaczmarek, L. M.
Ostrowski, R.
Szmytkiewicz, M.
Powiązania:: https://bibliotekanauki.pl/articles/241444.pdf
Data publikacji:: 2010
Wydawca:: Polska Akademia Nauk. Instytut Budownictwa Wodnego PAN
Tematy:: Vistula Spit
cross-cut
waves
sediment transport
breakwaters
shoreline changes
Opis:: In order to make a navigable connection between the Vistula Lagoon and the Baltic Sea independent of an attitude of the Russian authorities, a cross-cut in the Polish part of the Vistula Spit is planned. The cross-cut will constitute an alternative waterway with respect to the existing one, leading through the Pilawa Strait which belongs to the Russian territorial waters. The new outlet will require breakwaters and an approach channel on the open sea side, as well as a waterway across the Vistula Lagoon to the harbour of Elbląg. The planned cross-cut is located about 3 km from the root of the Vistula Spit, at Skowronki village. The paper comprises an analysis of regional wave parameters in a mean statistical year on the basis of the Baltic wave climate reconstructed for the period of 44 years, together with a calculation of the longshore sediment transport rates. An influence of the planned coastal structures on the shoreline evolution, as well as the approach channel silting-up rates, in the first 10 years after the construction of the cross-cut, are estimated. An optimised layout of the planned approach channel and lengths of the planned breakwaters are recommended to facilitate the maintenance of the coast and the new waterway.
Źródło:: Archives of Hydro-Engineering and Environmental Mechanics; 2010, 57, 2; 119-137
1231-3726
Pojawia się w:: Archives of Hydro-Engineering and Environmental Mechanics
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 10.

Tytuł:: Conformal mapping of the Gulf of Gdańsk onto a canonical domain
Autorzy:: Czesnik, P.P.
Prosnak, W.J.
Powiązania:: https://bibliotekanauki.pl/articles/48629.pdf
Data publikacji:: 2002
Wydawca:: Polska Akademia Nauk. Instytut Oceanologii PAN
Tematy:: Schwarz-Christoffel function
solution
conformal mapping
shoreline
Gdansk Gulf
inversion
Opis:: The paper deals with the conformal mapping of a plane, finite, simply connected domain, representing the southern segment of the Gulf of Gdańsk, enclosed from the North by a parallel, tangential to Cape Rozewie. The segment contains the Hel Peninsula. The method of double decomposition, presented in Prosnak & Cześnik (2001), is applied to the transformation of such an original domain onto a canonical one, which consists of two separate unit discs. The first decomposition concerns the domain which is split into two adjacent subdomains by means of a segment of a straight line. The second decomposition involves two holomorphic functions, each one mapping a subdomain onto a separate disc. The decomposition consists in replacing the function by a sequence of simple ones, so that the mapping is performed step-wise. Each sequence starts with the Schwarz-Christoffel function, the last step consisting in an inversion that transforms an infinite circular domain onto a disc. The data for the problem is contained in the Annex, and is represented by two sets of rectangular coordinates defining consecutive discrete points of the contours bounding the subdomains. The solution to the problem consists of:
– two sets of functions, consecutively transforming each of the subdomains;
– the numerical values of the parameters of these functions;
– a set of figures illustrating the consecutive transformations. The accuracy of the first, and of the penultimate transformation are given, because only in the case of these two functions do the unknown coefficients have to be determined by means of a suitable iterative process. The coefficients of all the remaining functions are evaluated from exact formulae. It should be recalled that the depth of the Gulf of Gdańsk varies considerably – from a few to 110 metres – the gradients of the bottom being rather large. Therefore, the domain of the solution for any mathematical problem describing the hydrodynamical phenomena occurring in the Gulf is usually taken to be three-dimensional. Nevertheless, the paper deals with the transformation of the free surface of the Gulf, assumed as plane. It should be emphasized that this assumption does not mean that the whole domain of the solution has to be regarded as plane.
Źródło:: Oceanologia; 2002, 44, 2
0078-3234
Pojawia się w:: Oceanologia
Dostawca treści:: Biblioteka Nauki

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