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Wyszukujesz frazę "Zgorzelski, M." wg kryterium: Autor


Wyświetlanie 1-5 z 5
Tytuł:
Uwagi na temat roli otulin w polskim, przestrzennym systemie obszarów chronionych
The remarks on external protected zones functioning in Polish system of protected areas
Autorzy:
Zgorzelski, M.
Powiązania:
https://bibliotekanauki.pl/articles/2084375.pdf
Data publikacji:
2011
Wydawca:
Uniwersytet Warszawski. Wydział Geografii i Studiów Regionalnych
Tematy:
obszary chronione
systemy przestrzenne
otulina
ochrona przyrody
parki krajobrazowe
Polska
Opis:
The article is focused on the role and functioning of the protected nature areas' and landscape's external protecting zones. The external protecting zones of the protected areas are not self-contained units of nature conservation. They rather serve the protection of units that they surround. In the article the typological-functional classification of the external protecting zones is proposed. It consists of the external protecting zones in mountainous, valley and lowland national parks. Those external protecting zones serve as a "filter" to the external interactions, as a site of the natural transmission and as a site for localising technical background that is connected with the regulations of the protected area.
Źródło:
Prace i Studia Geograficzne; 2011, 46; 201-206
0208-4589
Pojawia się w:
Prace i Studia Geograficzne
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Piętrowość krajobrazów w Azji Centralnej
Altitudinal zonality of landscapes in Central Asia
Autorzy:
Zgorzelski, M.
Powiązania:
https://bibliotekanauki.pl/articles/2084787.pdf
Data publikacji:
2009
Wydawca:
Uniwersytet Warszawski. Wydział Geografii i Studiów Regionalnych
Tematy:
Azja Centralna
geoekologia
krajobraz
krajobraz gorski
wyzyny
pustynie
zlodowacenia
klimat
cechy morfologiczne
Opis:
The paper succinctly discusses the altitudinal zonality of landscapes in Central Asia in their macro and regional dimensions. It deals with such issues as the morphogenetic stages of the Himalaya, Karakoram, Trans-Himalaya and Tibetan lands, the level of the Gobi and huge Central Asian basins. Periglacial zonality and stages of mountain deserts are also disccused. To sum up, the author offers a typology of Central Asian landscapes.
Źródło:
Prace i Studia Geograficzne; 2009, 41; 245-260
0208-4589
Pojawia się w:
Prace i Studia Geograficzne
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Zagrożenia przyrody w polskich parkach narodowych
Threats to nature in polish national parks
Autorzy:
Zgorzelski, M.
Powiązania:
https://bibliotekanauki.pl/articles/2084949.pdf
Data publikacji:
2005
Wydawca:
Uniwersytet Warszawski. Wydział Geografii i Studiów Regionalnych
Opis:
The author's involvement in the development of the protection plans for the Kampinos and Góry Stołowe National Parks inspired his interest in the issues of threats to nature, which can be observed in Polish national parks. The threats to protected ecosystems can be categorised as follows: external threats, including supra-local and local external threats, and internal threats. The main supra-local external threats are usually posed by the long-distance transport of pollutants in the air and in rivers, as well as pest attacks on forests, whereas local external threats are usually caused by factors located in the parks' protecting zones or in the direct vicinity of the zones' external borders. Internal threats were analysed in relation to the size of the protected area, the shape of the park and the length of its boundaries, the ownership structure of the neighbouring land, the land use structure, the size of passive (strict) protection, the park's age, traditions of nature conservation and economic history of the areas under protection.
Źródło:
Prace i Studia Geograficzne; 2005, 36; 141-160
0208-4589
Pojawia się w:
Prace i Studia Geograficzne
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Wall-sided glaciers
Autorzy:
Lewandowski, Wojciech
Zgorzelski, Marek
Kwiatkowska, Joanna M.
Powiązania:
https://bibliotekanauki.pl/articles/2029395.pdf
Data publikacji:
2004-06-01
Wydawca:
Uniwersytet Warszawski. Wydział Geografii i Studiów Regionalnych
Tematy:
geoecology
high mountains
wall-sided glaciers
Opis:
In the literature devoted to geomorphology and glaciology not much has been written about wall-sided glaciers, thanks to which high mountains have their specific landscape character. It is also difficult to find in the literature of the subject a classification of the wallsided glacier forms which would take into account the richness and variety of this phenomenon. After many years of experience in almost all highest mountains of Asia, South America and Europe, the authors decided to fill this gap and therefore to provoke a discussion among the geomorphologists.
Źródło:
Miscellanea Geographica. Regional Studies on Development; 2004, 11; 75-80
0867-6046
2084-6118
Pojawia się w:
Miscellanea Geographica. Regional Studies on Development
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Metody klasyfikacji typologicznej form ukształtowania powierzchni ziemi
Methods of typologic classification of the earths surface forms
Autorzy:
Zgorzelski, M.
Powiązania:
https://bibliotekanauki.pl/articles/2085667.pdf
Data publikacji:
1988
Wydawca:
Uniwersytet Warszawski. Wydział Geografii i Studiów Regionalnych
Tematy:
Ziemia
powierzchnia
typologia
systemy klasyfikacji
tereny polodowcowe
Opis:
The author presents the results of his investigations of the basic problems of the so called systematic geomorphology; the article is a summary of the methodical part of his doctor’s thesis presented at the Department of Geography and Regional Studies of Warsaw University, in 1983. It has been meant as his opinion in the discussion on the following, as yet unsolved, theoretical problems: - the problem of principles of the choice and evaluation of classification criteria; - the problem of principles and methods in constructing classification systems; - the problem of principles and methods in distinguishing the links of those systems (topologic units). Geomorphologic objects (Earth’s sufrace forms) may be classified according to various criteria. The main groups of criteria used in geomorphologic classification systems are: physionomic criteria, morphometric criteria, hypsometric (orographic) criteria, morphogenetic criteria, morphochronological criteria, lithological criteria. Among the above named groups of criteria same reflect the causes of a given surface form (morphogenetic criteria) while others enable to classify the effects (physionomic, orographic, morphometric criteria). Some help in tracing the limits of geomorphologic units (physionomic criteria), others determine the rank of those units (orographic, morphometric, morphogenetic and morphochronological criteria). All these groups of criteria serve the systematic characterization of the distingui shed units having determined limits and rank. Depending on the number of criteria used, on their choice or selection it is possible to build different classification systems. Classification based on one criterion is called simple, if it is based on a number of criteria, we call it complex classification. If the selected criteria belong to only one of the mentioned groups the classification based on them is said to be homogeneous. As the number and differentiation of criteria increases, the degree of complexity of the classification system also grows. As a consequence of a definite choice of a criterion or of the selection of a group of criteria the classification may be vertical, horizontal or combined (vertical-horizontal). Largely developed vertical-horizontal classification is called here many-membered classification. In vertical classification units distinguished according to a given criterion or a group of criteria are successively attributed lower (higher) ranks determined by the classification level; in horizontal classification - the same rank, while in combined classification we distinguish both-units of different rank (depending on the classification level) and units of the same rank (with one level of classification). Criteria used in complex classification (vertical and horizontal) are constant and equally treated within the whole classification. Instead, in combined classification (vertical-horizontal) the criteria must be evaluated. Usually the leading criterion or group of criteria is the base of the vertical structure of a part of classification and serves as determinant of classification levels which qualify the rank of distinguished units. Complementary criteria serve to disinguish units within the particular classification levels. Geomorphologic classification systems use taxonomic and typological units, while cartographic typological studies, basing on definite classification systems, use spatial typological units. There are four principal methods of unit distinction: - The first consists in defining the basic unit of high rank comprising the whole analysed collection and then in dividing it into units of lower rank according to the assumed criteria. - The second also consists in defining the basic unit of high rank comprising the whole analysed collection, then in the isolation, within this unit, of lower-rank units, according to assumed criteria. In the first use we have a complete repartition of the analyzed space while in the second case only some elements of that space are isolated. - The third way consists in dividing the given collection into basic units of the lowest rank, and then in connecting them ito units of higher rank. - The fourth way (applicable only together with one of the previously named) consists in the description - in more precise characteristics - of units of higher rank through units of lower rank. An intermediate way is also used; it connects the division method with the method of isolation. Typological units created through the method of division, isolation and connection really exist in the geographical space, they can therefore be consideredas spatial typological units; instead typological units formed through additional description occur only in systematic or descriptive elaboration. The above theoretical considerations have been applied in the proposed system of classification of natural geomorphological objects constituting the surface forms of lowland postglacial areas. The system is connected with the general classification of the Earth’s surface forms. In the presented terminology it is a vertical-horizontal (many-membered) system. It uses groups of units of various cathegories, distinguished by the methods of division, isolation, connection and additional description (the use of a definite method depends on the level of classification). Therefore it takes into consideration superior forms which have a bearing on the general character of the configutaion of the surface of lowland postglacial areas, and it distinguishes, within them, forms of lower rank affecting the character of superior forms. In a further stage of classification it divides groups of still lower forms of relief with definite guiding features, and in the lowest level of classification it distinguishes the particular inferior forms having definite individual features. This system fullfils the requirements of a full, well-ordered description of relief, based on criteria of physionomy, orography and morphometry, of morphogenesis and morphochronology with the evaluation of the degree of transformation of primitive forms, as well as on criteria of structure of geomorphologic objects. These criteria are systematized in relation to their classificatory values (leading and complementary) and in relation to their function (distinguishing taxonomic units, typological units and determining the limits of spatial typological units). The rightness of these structural principles of the above-presented classificatory system was confirmed at the time of drawing the typological geomorphologic map of the areas between the Narew and the Bug rivers.
Źródło:
Prace i Studia Geograficzne; 1988, 09; 227-248
0208-4589
Pojawia się w:
Prace i Studia Geograficzne
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-5 z 5

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