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    Tytuł:
    Effect of Land Use Changes of Upstream Komering Sub Watershed on Declining Water Availability
    Autorzy:
    Yuono, Agus Lestari
    Putranto, Dinar Dwi Anugerah
    Tukirun, Sarino
    Powiązania:
    https://bibliotekanauki.pl/articles/125224.pdf
    Data publikacji:
    2020
    Wydawca:
    Polskie Towarzystwo Inżynierii Ekologicznej
    Tematy:
    discharge
    land-use change
    resources
    harvesting
    Opis:
    Potential water resources in the upstream part of the Komering sub-watershed, in March each year ranges from 645.49 m3/sec. With a debit of that size, it should be able to increase national agricultural production in South Sumatra, Indonesia. However, in August – September, the discharge of water availability in the upstream part of the Komering sub-watershed decreased to only 43.08 m3/sec. To analyze the reduced mainstay discharge of the Upstream Komering sub-watershed, due to poor land use practices in the upstream area and the effects of climate variability, it can be analyzed by analyzing land cover conditions, the value of rain variability, and the magnitude of evapotranspiration and validation of direct measurement of river discharge in the field. Changes in land use for the upstream part of the Komering sub-watershed, which are used mostly by residents as community plantation areas, have increased the critical condition of the upstream Komering sub-watershed area of 2,517,560 Km2, or about 65.66% of the total upstream Komering sub-watershed. From the measurement of debit data at the Perjaya Dam in the last fifteen years (2005–2019), the largest main discharge value in 2 weeks to two months in April was 241.67 m3/sec, while the smallest mainstay discharge occurred in the first 2 weeks of October at 54.69 m3/sec. A large difference between the largest and smallest mainstay discharge, it is necessary to think of a way so that the availability of water is always maintained throughout the year (the difference between the mainstay discharge between the rainy season and the dry season so that it is not so extreme). Some ways that can be done to maintain the availability of water include making a reservoir that can be used during the dry season, or increasing storage in the soil by reforestation and harvesting rain.
    Źródło:
    Journal of Ecological Engineering; 2020, 21, 2; 126-130
    2299-8993
    Pojawia się w:
    Journal of Ecological Engineering
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Impact of land use change on land value in Hungary
    Wpływ zmiany użytkowania gruntów na wartość ziemi na Węgrzech
    Autorzy:
    Toth-Naar, Z.
    Molnar, M.
    Vinogradov, S.A.
    Powiązania:
    https://bibliotekanauki.pl/articles/865120.pdf
    Data publikacji:
    2014
    Wydawca:
    The Polish Association of Agricultural and Agribusiness Economists
    Tematy:
    agricultural land
    land use change
    land value
    Hungary
    Opis:
    Tracking and analysing economic and social changes in the agricultural sector is vital for decision makers, sectoral parties, professional and advocacy organisations and research institutions. Collected statistical data serve as a basis for domestic decision making and provide the foundation of strategy formulation in rural development, agro-environmental protection and sustainable agriculture. In the course of our research, analyses based on statistical databases were used to assess land use changes and land market prices. The structural survey of the Hungarian Central Statistical Office in 2013 shows that the proportion of business organisations utilising arable land grew 7 percentage points while individual farms increased their share by 2 percentage points. Our research shows that the concentration of land use increased demand for land and thus contributed to the increase in land prices.
    Śledzenie i analiza zmian ekonomicznych i socjalnych w sektorze rolnym jest niezbędne dla osób podejmujących decyzje, organizacji zawodowych oraz instytucji badawczych. Zebrane dane statystyczne służą za podstawę do podejmowania lokalnych decyzji oraz formułowania fundamentalnej strategii dotyczącej rozwoju rolnego, rolnośrodowiskowej ochrony oraz rolnictwa zrównoważonego. W badaniach wykorzystano dane z bazy statystycznych, aby ocenić zmiany w użytkowaniu ziemi oraz jej cen rynkowych. Ze sprawozdania Węgierskiego Głównego Urzędu Statystycznego z 2013 roku wynika, że udział organizacji biznesowych użytkujących grunty uprawne wzrosła o 7 p.p., podczas gdy prywatne gospodarstwa rolne zwiększyły swój udział o 2 p.p. Badanie pokazały, że koncentracja gruntów zwiększa popyt na nie, ale przyczynia się także do wzrostu cen.
    Źródło:
    Roczniki Naukowe Stowarzyszenia Ekonomistów Rolnictwa i Agrobiznesu; 2014, 16, 6
    1508-3535
    2450-7296
    Pojawia się w:
    Roczniki Naukowe Stowarzyszenia Ekonomistów Rolnictwa i Agrobiznesu
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Land Use Change Monitoring as a Task of Local Government Administration in Poland
    Autorzy:
    Noszczyk, T.
    Powiązania:
    https://bibliotekanauki.pl/articles/124193.pdf
    Data publikacji:
    2018
    Wydawca:
    Polskie Towarzystwo Inżynierii Ekologicznej
    Tematy:
    land use change
    land use
    monitoring
    voivodeship marshal
    data availability
    Opis:
    The paper looks into the issues related to the monitoring of land use change by voivodeship marshals in Poland. The author intended to provoke the academic circles to devote more attention to this matter as well. The analysis involved the publicly available materials and the information from websites of 16 marshal offices and Polish acts of law made available in the Online Database of Legal Acts. The paper includes an analysis of the changes in land use monitoring legislation in Poland and when the obligation was first introduced. It was further verified whether all the offices publish the documents relevant to the monitoring. It was found out that half of the voivodeships failed to publish the materials related to the performance of this statutory task. This results in a varied availability of the documents and prevents potentially interested parties from familiarising themselves with the land use change monitoring issues.
    Źródło:
    Journal of Ecological Engineering; 2018, 19, 1; 170-176
    2299-8993
    Pojawia się w:
    Journal of Ecological Engineering
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Land use change in suburban zone : European context of urban sprawl
    Autorzy:
    Kazak, Jan K.
    Błasik, Magdalena
    Świąder, Małgorzata
    Powiązania:
    https://bibliotekanauki.pl/articles/2203576.pdf
    Data publikacji:
    2022
    Wydawca:
    Instytut Technologiczno-Przyrodniczy
    Tematy:
    land cover
    land use change
    rural
    suburban
    urban sprawl
    Opis:
    Quantifying and understanding global land use change and its spatial and temporal dynamics is critical to supporting international policy debates. The main area of transformation of spatial structures nowadays are suburban areas of the largest cities. Constant land development and urbanization, including such forms as urban sprawl, influence significant changes in land use. The aim of this study was to analyse a land use change pattern in a selected rural area which is under pressure of spatial development of a regional city. Data used for a land use change detection was based opensource Urban Atlas dataset for 2006, 2012, and 2018, enriched by recent update from 2021 orthophoto map. Spatial analyses presenting statistics of land use change were conducted in QGIS. Besides analysis of land use change, the paper discusses observed spatial patterns also taking into account changing social, environmental and economic conditions and spatial policies influencing land cover complexity. Understanding these dynamics would help better spatial management of real estates for more sustainable land development.
    Źródło:
    Journal of Water and Land Development; 2022, Special Issue; 92--98
    1429-7426
    2083-4535
    Pojawia się w:
    Journal of Water and Land Development
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Land use change impact on soil organic matter. Loess landscape case study
    Autorzy:
    Sosnowska, Agnieszka
    Powiązania:
    https://bibliotekanauki.pl/articles/2035808.pdf
    Data publikacji:
    2012-12-28
    Wydawca:
    Uniwersytet Warszawski. Wydział Geografii i Studiów Regionalnych
    Tematy:
    Land use change
    Soil organic matter
    Loess landscapes
    Opis:
    The aim of this article is to establish how land use change influences soil organic matter content in the loess landscape. The research was conducted near Krasnystaw in the Lublin Upland, in forest, on arable land and on abandoned lands at various stages of secondary succession. During the field research, samples were collected from the upper soil layer and analyzed for organic carbon content, fractional composition of humus compounds and soil reaction. The results obtained indicate that the impact of land use change manifests itself in a change of the soil reaction, which turns from neutral or slightly acid into acid. The tillage system reduces organic matter in the soil and increases the humic acids ratio, whereas abandonment of the land causes an evident increase in the soil’s organic matter content and the fulvic acids ratio. These results allow us to state that land use change has a rapid impact on the geochemical properties of the landscape (which can be noticed as soon as 5 years after the land is abandoned).
    Źródło:
    Miscellanea Geographica. Regional Studies on Development; 2012, 16, 2; 11-15
    0867-6046
    2084-6118
    Pojawia się w:
    Miscellanea Geographica. Regional Studies on Development
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    200 years of land - use change and gully erosion : a case study from Małopolska, SE Poland
    Autorzy:
    Schmidt, R.
    Heinrich, J.
    Powiązania:
    https://bibliotekanauki.pl/articles/295154.pdf
    Data publikacji:
    2011
    Wydawca:
    Stowarzyszenie Geomorfologów Polskich
    Tematy:
    gully erosion
    human impact
    land-use change
    Małopolska
    Polska
    Opis:
    Loess areas are highly affected by human impact since the Neolithic revolution. Within the study in Małopolska we assess the impact of land-use changes on geomorphological processes for the last 200 years. Phases of deforestation and a subsequent intensive agricultural use can be correlated with the appearance of gully erosion.
    Źródło:
    Landform Analysis; 2011, 17; 167-171
    1429-799X
    Pojawia się w:
    Landform Analysis
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Impact of Land Use/Cover Changes on the Flow of the Zarqa River in Jordan
    Autorzy:
    Shammout, Maisa'a W.
    Shatanawi, Khaldoun
    Al-Bakri, Jawad
    Abualhaija, Mahmoud M.
    Powiązania:
    https://bibliotekanauki.pl/articles/2027899.pdf
    Data publikacji:
    2021
    Wydawca:
    Polskie Towarzystwo Inżynierii Ekologicznej
    Tematy:
    river flow
    flood
    land use change
    land cover change
    runoff coefficient
    planner maker
    decision maker
    Opis:
    This paper investigated the impact of land use/cover changes on the flow of the Zarqa River in Jordan over a period of twenty-eight years. The land use/cover maps were derived using a set of medium spatial images with full scenes for the years 1989, 2002, 2011 and 2017. These images correspond to the river flow data for the same hydrological rainy seasons. The component of the river flow consists of the base-flow, flood and contribution of effluent from treatment plants. Base-flow was separated from hydrographs and effluent contribution was obtained. Runoff coefficient was determined as the ratio of flood volume to rainfall volume. The land use/cover maps were classified as urban fabrics, bare rocks, open rangelands and bare soils, agricultural areas, agro-forestry, and water bodies. During the study period, urban areas increased from 4.87% to 16.14%, and agricultural areas increased from 21.69% to 31.66%. The areas of rangelands and bare soil decreased from 34.91% to 22.57% and bare rocks from 35.98% to 27.57%, respectively. The increase in urban and agricultural areas resulted in runoff coefficient improvement from 1.89% in 1989/1990 to 2.72% for 2016/2017. The results could be useful for planners and decision makers for future flow management in the Zarqa River Basin. The approach and results of this study confirm the findings of similar studies for land and water management.
    Źródło:
    Journal of Ecological Engineering; 2021, 22, 10; 40-50
    2299-8993
    Pojawia się w:
    Journal of Ecological Engineering
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Land cover change assessment of vaal harts irrigation scheme using multi-temporal satellite sata
    Autorzy:
    Otieno, F. A.
    Ojo, O. I.
    Ochieng, G. M.
    Powiązania:
    https://bibliotekanauki.pl/articles/205331.pdf
    Data publikacji:
    2013
    Wydawca:
    Polska Akademia Nauk. Czytelnia Czasopism PAN
    Tematy:
    land use change
    vaal harts
    GIS
    normalized difference vegetation index
    NDVI
    VHS
    Opis:
    Land cover change (LCC) is important to assess the land use/land cover changes with respect to the development activities like irrigation. The region selected for the study is Vaal Harts Irrigation Scheme (VHS) occupying an area of approximately 36, 325 hectares of irrigated land. The study was carried out using Land sat data of 1991, 2001, 2005 covering the area to assess the changes in land use/land cover for which supervised classification technique has been applied. The Normalized Difference Vegetation Index (NDVI) index was also done to assess vegetative change conditions during the period of investigation. By using the remote sensing images and with the support of GIS the spatial pattern of land use change of Vaal Harts Irrigation Scheme for 15 years was extracted and interpreted for the changes of scheme. Results showed that the spatial difference of land use change was obvious. The analysis reveals that 37.86% of additional land area has been brought under fallow land and thus less irrigation area (18.21%). There is an urgent need for management program to control the loss of irrigation land and therefore reclaim the damaged land in order to make the scheme more viable.
    Źródło:
    Archives of Environmental Protection; 2013, 39, 4; 59-70
    2083-4772
    2083-4810
    Pojawia się w:
    Archives of Environmental Protection
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    "Red book" of the Hungarian landscapes atlas of the threaths on the natural functioning of the 229 Hungarian microregions
    Autorzy:
    Csorba, P.
    Szabo, J.
    Bodnar, R.
    Szilagyi, Z.
    Szabo, G.
    Szabo, S.
    Novak, T.
    Fazekas, I.
    Powiązania:
    https://bibliotekanauki.pl/articles/87960.pdf
    Data publikacji:
    2008
    Wydawca:
    Polskie Towarzystwo Geograficzne
    Tematy:
    indexes for landscape functioning
    landscape fragmentation
    natural hazards
    land use change
    Hungary
    Opis:
    For the good established landscape planning landscape protection and landscape management actions have to take into consideration the actual conditions of the landscape elements. Earlier we dealt with the stability of the landscapes (Kerényi, Csorba, 1996), recently started to investigate the most important factors, which are endangers the proper functioning of the landscapes. Results are calculated for 229 microregions of the country, which are elements of the official landscape hierarchy of Hungary described in the Cadastral of Microregions of Hungary. The average size of the microregions are 100-500 km2. There are certain factors among which some have already elaborated, and others are being worked on yet. Degree of ecological fragmentation of the microregions by roads, railway lines and settlements was determined during the last year. In the case of large settlements the extent of inner parts, traffic intensities of the roads was taken into account, while in the case of railroads it was taken into consideration whether railway lines are single or double tracked. Results were purified using a weighting, where the location of the protected natural areas compared to the situation of the given settlement, roads or railroads was taken into consideration. In the calculations it was taken into account as well that the agglomeration processes of the large settlements may restrict the ecological gates and corridors of the migration of plant and animal species. From the series of maps on natural threats on microregional level, the map of the hazards of drought is presented first. The map gives a definite answer to the question, in which microregions is profitable to establish irrigation systems; and how high is the uncertainty of the rate of their utilization. Global warming, however, may modulate the map resented here remarkably in the next decades. Microregions that have been classified into transition categories with moderate or medium level of drought hazard may fall into categories of serious hazard of drought in the future. A synthesizing map has been completed by summing the seven datasets of the indicator group of natural hazards and the weighting of the subsets. Landscape planning is strongly affected by tendencies of macro economy on the present land use structure. EU agricultural policies have just started to affect strongly on Hungarian land use structure, therefore attempts have been made in order to forecast their impacts. Present Hungarian land use structure has been compared to priorities of the EU. Prospective shifts in land use structure have been determined for the 35 regions of Hungary. According to the 8-10 factors mentioned above, we shall have a detailed database to evaluate the microregions of Hungary in order to characterize the most threatened landscapes, and the most dangerous impacts on the landscape functioning.
    Źródło:
    Prace Komisji Krajobrazu Kulturowego; 2008, 8; 43-60
    1896-1460
    2391-5293
    Pojawia się w:
    Prace Komisji Krajobrazu Kulturowego
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Socio-economic aspects and impact of land use change on sediment production dynamics in the northeastern region of India
    Wplyw aspektow spoleczno-ekonomicznych oraz zmian zagospodarowania terenu na dynamike wytwarzania rumowiska w polnocno-wschodnim regionie Indii
    Autorzy:
    Sharma, U C
    Sharma, V.
    Powiązania:
    https://bibliotekanauki.pl/articles/81731.pdf
    Data publikacji:
    2010
    Wydawca:
    Szkoła Główna Gospodarstwa Wiejskiego w Warszawie. Wydawnictwo Szkoły Głównej Gospodarstwa Wiejskiego w Warszawie
    Tematy:
    socioeconomic factor
    impact
    land use change
    sediment
    production dynamics
    shifting cultivation
    India
    Opis:
    The northeastern region of India, with an area of 255 090 km2, is predominantly hilly. Major socio-economic factors affecting sediment production in the region are; shifting cultivation, land tenure system, fast growing population, small land-holdings, deforestation and free range grazing. A multi-disciplinary long- -term study showed that 92.9 to 99.1% of rainwater can be retained in-situ, compared to 66.3% in shifting cultivation. Mean annual soil loss varied from 11.2 to 97.2 t km–2 in new land use systems as against 3621.3 t km–2 in shifting cultivation. The sediment load per litre of runoff from watersheds varied from 1250–20,300 mg suspended sediment, 5.4 to 23.6 mg NO3 – N, 2.3 to 6.5 mg P–PO4, 17.2 to 35.8 mg K2O, 0.4 to 1.8 mg Zn, 0.9 to 2.7 mg Mn, 6.5 to 12.0 mg Mg, 7.1 to 18.4 mg Fe and 4.0 to 7.2 mg SO4. The sediment transport from the catchments showed spatial and temporal variations.
    W pracy przedstawiono analizę czynników wpływających na wytwarzanie rumowiska w północno-wschodnim regionie Indii. Do głównych czynników naturalnych można zaliczyć wysokie opady deszczu (średniorocznie 2450 mm) oraz duże nachylenie terenu w zlewniach, dochodzące do 32–53%. Wśród czynników antropogenicznych jako istotne wskazuje się: duży udział gruntów ornych, duże rozdrobnienie i system własności gospodarstw rolnych, postępujące wylesianie oraz swobodny wypas bydła. Stwierdzono, że w wyniku przekształcenia gruntów ornych na inne użytki rolne wzrośnie retencyjność zlewni, a ilości odpływającego rumowiska zmniejszy się o ok. 90%. W tym celu konieczne są działania o charakterze prawnym, planistycznym, z zakresu gospodarki wodnej i zagospodarowania terenu.
    Źródło:
    Annals of Warsaw University of Life Sciences - SGGW. Land Reclamation; 2010, 42, 1; 209-217
    0208-5771
    Pojawia się w:
    Annals of Warsaw University of Life Sciences - SGGW. Land Reclamation
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Long-term variability of runoff from a small agricultural catchment of the North Masovian Lowland
    Autorzy:
    Kolasińska, Karolina
    Kierasiński, Bartosz
    Karpińska, Katarzyna
    Szymczak, Tomasz
    Banasik, Kazimierz
    Powiązania:
    https://bibliotekanauki.pl/articles/28411630.pdf
    Data publikacji:
    2023
    Wydawca:
    Instytut Technologiczno-Przyrodniczy
    Tematy:
    agricultural watershed
    climate change
    flow decrease
    hydrological characteristics
    land use change
    renewable water resources
    Opis:
    Changes of land use, population and climate cause spatial and temporal changes in renewable water resources. For better understanding of the changes and effective management of water resources, hydrological investigations in river catchments are carried out around the world. A special investigation involves a study of hydrological processes in small site-specific catchments. The aim of the study is to analyse three characteristic river flows of a small lowland river on the basis of field surveys over two multiannual periods and to evaluate the applicability of indirect methods for determining characteristic flows in the catchment. Hydrological studies in the small agricultural catchment of the Mławka River, located in the Mławka Hills mesoregion, a part of the North Mazovian Lowland macro-region, have continued since 1966. The recorded data were used to determine daily flows and selected characteristic flows for multiannual periods of 1966-1990 and 1991-2020. To determine characteristic flows with indirect methods, three regional formulae and isorea methods were used. The study showed a decrease in renewable water resources over the period. In the multiannual periods, the average flow at the gauge station of Mławka River decreased by 15.6%. The outflow coefficient decreased from 0.303 to 0.265. The minimum annual flows also decreased by 29.1% and annual maximum flows showed an average increase by 19.7%. The use of indirect methods to determine the mean flow yielded results that converged with those from the second multiannual period.
    Źródło:
    Journal of Water and Land Development; 2023, 58; 212--219
    1429-7426
    2083-4535
    Pojawia się w:
    Journal of Water and Land Development
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Assessing Impacts of Mining Activities on Land Use/Land Cover Change Using Remote Sensing and GIS Techniques: A Case Study in Campha City, Vietnam
    Autorzy:
    Le, Thi Thu Ha
    Powiązania:
    https://bibliotekanauki.pl/articles/2020236.pdf
    Data publikacji:
    2021
    Wydawca:
    Polskie Towarzystwo Przeróbki Kopalin
    Tematy:
    land use/land cover change
    mining activities
    remote sensing
    GIS
    górnictwo
    Wietnam
    Opis:
    Coal is one of the most mining commodities to date, especially to supply both national and international energy needs. Coal mining activities that are not well managed will have an impact on the occurrence of environmental damage. The present study was undertaken to analyze the process of humaninduced landscape transformation in the coal mines affected areas of Cam Pha, northeast Vietnam by interpreting temporal remote sensing data and using Geographic Information System. This experiment revealed that most of the study area was dominated by forest in all the time sequence period. The forest cover has decreased about 21.3%, meanwhile having nine fold increase in mining area from 1990 to 2020. The forest area lost during the study period was 7983.45 ha due to land cover conversion into mining area. The mining activities were also detrimental to the bare land and water body cover. The results of this study are expected to be used to support government efforts and mining managers in post-mining coal activities.
    Źródło:
    Inżynieria Mineralna; 2021, 2; 467--477
    1640-4920
    Pojawia się w:
    Inżynieria Mineralna
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Analiza możliwości zagospodarowania obszarów położonych wzdłuż drugiej linii metra warszawskiego
    Possible development analysis of the areas located along the second metro line in Warsaw
    Autorzy:
    Markiewicz, Marzena
    Kardaś, Agnieszka
    Powiązania:
    https://bibliotekanauki.pl/articles/965365.pdf
    Data publikacji:
    2014
    Wydawca:
    Uniwersytet Łódzki. Wydawnictwo Uniwersytetu Łódzkiego
    Tematy:
    geospatial analysis
    metro
    urban development
    land use change
    gis
    analizy przestrzenne
    dynamika rozwoju miast
    Opis:
    Celem niniejszego artykułu jest analiza i prognoza rozwoju obszarów położonych wzdłuż drugiej linii metra warszawskiego. Do wykrycia zmian użyto zmodyfikowanego modelu MOLAND, który został rozwinięty w wyniku analiz pokrycia terenu programu CORINE Land Cover prowadzonego przez Komisję Europejską. Badania wskazały tereny najbardziej predysponowane do zmian, ich kierunek, a także tempo ich rozwoju.
    The aim of this study was to analyze the development of areas located along the second metro line in Warsaw using the modified MOLAND model. The area of analysis was set at a distance of 500 meters from the subway line. Four databases were used as an input: current use of the land, map-based transport accessibility, site plans and potential development areas databases. The results show that areas located within the existing plan, situated not more than 500 meters from the metro station and designated as an area of development will develop the fastest. The slowest, will change areas located further than 750 meters from the station and without an abiding site plan. Fastest-growing terrains are bestead mostly in small and built-up areas. The most extensive changes take place in areas currently partially or generally undeveloped, but without proper infrastructure development they are likely to slow down. This model could be used especially for spatial planning by city authorities.
    Źródło:
    Acta Universitatis Lodziensis. Folia Geographica Socio-Oeconomica; 2014, 16
    1508-1117
    2353-4826
    Pojawia się w:
    Acta Universitatis Lodziensis. Folia Geographica Socio-Oeconomica
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Reconsidering Land System Changes in Borderlands: Insights from the China-ASEAN Borderland
    Nowe podejście do systemowych zmian na lądzie na pograniczu: przypadek pogranicza Chin i innych krajów azjatyckich
    Autorzy:
    Hua, Xiaobo
    Kono, Yasuyuki
    Powiązania:
    https://bibliotekanauki.pl/articles/371282.pdf
    Data publikacji:
    2020
    Wydawca:
    Polska Akademia Nauk. Komitet Człowiek i Środowisko PAN
    Tematy:
    borderland
    land system
    land use change
    interactions
    synthesis
    sustainability
    pogranicze
    system lądowy
    zmiany użytkowania gruntów
    interakcje
    synteza
    zrównoważoność
    Opis:
    This study contributes to the literature on how to explicitly describe, track, and interpret the structure and dynamics of land systems in borderlands. The shift in land system science analytics from place-based toward larger-scale analysis of interactions and connections in a globalized context provides an opportunity to synthesize the knowledge about borderlands. This paper argues that studies on land system changes in borderlands need to thoroughly link the features of borderland regions with multiple interactions – on either or both sides of a border – rather than simply focusing on shifts within closed national boundaries. Furthermore, this paper provides important insights that can advance existing approaches to track and interpret changes in the land systems of borderlands.
    Niniejsze opracowanie przyczynia się do jednoznacznego opisu, śledzenia i interpretacji struktury i dynamiki systemów lądowych na obszarach przygranicznych. Przejście w analizie nauk o systemie lądowym z analizy opartej na miejscu na analizę interakcji i połączeń na większą skalę w zglobalizowanym kontekście daje możliwość nowej syntezy wiedzy na temat pogranicza. W niniejszym artykule wykazuje się, że badania zmian w systemie lądowym na obszarach przygranicznych muszą dokładnie wiązać cechy regionów przygranicznych z wieloma interakcjami – po jednej lub po obu stronach granicy – zamiast koncentrować się wyłącznie na przesunięciach w obrębie zamkniętych granic krajowych. Ponadto niniejszy artykuł zawiera ważne informacje, które mogą usprawnić istniejące podejścia do śledzenia i interpretacji zmian w systemach lądowych pogranicza.
    Źródło:
    Problemy Ekorozwoju; 2020, 15, 1; 179-187
    1895-6912
    Pojawia się w:
    Problemy Ekorozwoju
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Analyzing the decadal transformation of the LULC from tillage to a townified area in the Lower Himalayan Region, Pakistan
    Autorzy:
    Anwar, Zartashia
    Alam, Arif
    Elahi, Noor
    Powiązania:
    https://bibliotekanauki.pl/articles/1841979.pdf
    Data publikacji:
    2021
    Wydawca:
    Instytut Technologiczno-Przyrodniczy
    Tematy:
    decadal transformation
    land use land cover change
    LULC
    Lower Himalayan region of Pakistan
    multi temporal satellite imagery
    Opis:
    Land use land cover change (LULC) has become part of the global science agenda and the understanding of LULC change is vital for planning sustainable management of natural resources. The study has employed multi- temporal satellite imagery to examine the LULC change in the Abbottabad District from 1989 to 2019. Images from Landsat-5, Landsat-7, and Landsat-8 Thematic Mapper (TM) for the same season were acquired from the USGS for the years of 1989, 1999, 2009 and 2019. The images were pre-processed by atmospheric correction, extraction of the study area and band composite. The supervised image classification using Maximum Likelihood Classifier and accuracy assessment were applied to prepare LULC maps of the Abbottabad District. In the last three decades, the study area witnessed number of changes in the pattern of LULC due to population growth, rapid urbanization and increased development of infrastructure, which cumulatively led to the emergence of new patterns being employed for land use. Results of the analysis involving the classified maps show that agricultural land and bare land have decreased, respectively 15.73% and 3.81%, whereas water resources have decreased significantly by 0.58%. This study reveals that GIS can be used as an informative tool to detect LULC changes. However, for planning and management, as well as to gain better insight into the human dynamics of environmental variations on the regional scale, it is crucial to have information about temporal LULC transformation patterns in the study area.
    Źródło:
    Journal of Water and Land Development; 2021, 50; 48-55
    1429-7426
    2083-4535
    Pojawia się w:
    Journal of Water and Land Development
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Historical land use conversion in Kraków’s metropolitan zone
    Autorzy:
    Prus, Barbara
    Nowak, Arkadiusz
    Powiązania:
    https://bibliotekanauki.pl/articles/100591.pdf
    Data publikacji:
    2019
    Wydawca:
    Uniwersytet Rolniczy im. Hugona Kołłątaja w Krakowie
    Tematy:
    land use change
    metropolitan area
    suburbanisation
    agricultural marginalisation
    historical GIS
    zmiana użytkownika gruntu
    obszar metropolitalny
    suburbanizacja
    marginalizacja rolnictwa
    historyczny GIS
    Opis:
    Land use conversion is a dynamic process that occurs all over the world. The scale of this process is global, and depends on related driving forces. There are numerous case studies of land use changes but only a few synthesise the results. The aim of the study is to analyse historical land use conversions in two villages located in peri-urban areas of the city of Kraków, and in particular, to indicate the directions of these changes associated with the distance of the given village to Kraków. The examples of two villages were selected so as to indicate the direction of changes in the immediate vicinity of the city as well as in a zone further outside the city. The aim is also to present a possible approach to monitoring the long-term development of these areas. As regards Poland, the expansion of urban pattern of land development outside the administrative boundaries of cities results in direct interference in agricultural production space, and not infrequently in areas having particular natural and cultural values. This is also the case within the zone of the direct impact of the city of Kraków on areas located to the south of the urban agglomeration. The article confirms that the changes involve the conversion of agricultural areas into built-up and urbanised areas. Nevertheless, the study results indicate an unexpected increase in the area of wasteland in close vicinity of the city, despite soil conditions being favourable to pursuing agricultural activities. It is a long-term study, which considers precise maps showing land use structure. It is the first step towards designing multi-scale studies that would consider land use changes in the neighbourhood of metropolitan areas.
    Źródło:
    Geomatics, Landmanagement and Landscape; 2019, 4; 93-107
    2300-1496
    Pojawia się w:
    Geomatics, Landmanagement and Landscape
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Kierunki zmian przeznaczenia gruntów rolnych i leśnych w Polsce
    Trends of agricultural and forest land use changes in Poland
    Autorzy:
    Prus, B.
    Powiązania:
    https://bibliotekanauki.pl/articles/341491.pdf
    Data publikacji:
    2012
    Wydawca:
    Uniwersytet Przyrodniczy we Wrocławiu
    Tematy:
    zmiana przeznaczenia gruntów
    użytkowanie terenów
    change in land use
    land use
    Opis:
    Nasilające się współcześnie procesy urbanizacyjne prowadzą m.in. do zmian w strukturze funkcjonalnej terenów wiejskich. Na terenach tych, na podstawie analizy opracowań planistycznych sporządzanych w podczas miejscowego planowania przestrzennego, można zobserwować regularny przyrost powierzchni przeznaczanych na cele nierolnicze i nieleśne (Sobotka, Młynarczyk 2010). Kosztem obszarów użytkowanych rolniczo wzrasta powierzchnia terenów zabudowanych oraz terenów leśnych. Zgodnie z zapisami ustawy o ochronie gruntów rolnych i leśnych na cele nierolnicze i nieleśne powinny być przeznaczane obszary nieproduktywne, a w przypadku ich braku - obszary o najmniejszej przydatności do celów rolniczych. Ze względu na ciągły wzrost powierzchni zabudowanych zmniejsza się powierzchnia terenów "najbardziej przydatnych do zabudowy". W efekcie można zaobserwować proces wypierania funkcji rolniczej przez zabudowę mieszkaniową, usługową czy przemysłową. Dodatkowo ustawa o zmianie ustawy o ochronie gruntów rolnych i leśnych z 2009 r. zniosła obowiązek uzyskiwania zgody na zmianę przeznaczenia terenów na cele nierolnicze i nieleśne na obszarach administracyjnych miast. W artykule przedstawiono analizę wyników badań ankietowych przeprowadzonych dla gmin w Polsce pod kątem zmiany przeznaczenia gruntów rolnych i leśnych na inne cele. Badania obejmowały zmiany przeznaczenia dokonane w miejscowych planach zagospodarowania przestrzennego w ustaleniach studiów uwarunkowań i kierunków zagospodarowania przestrzennego (wydane decyzje o warunkach zabudowych i zagospodarowania terenu). Badania, bazujące na wynikach ankiet "Planowanie przestrzenne w gminach" Głównego Urzędu Statystycznego, prezentują dynamiczny wzrost przypadków zmiany przeznaczenia terenów na cele nierolnicze i nieleśne w okresie 2004-2010.
    Increasing urbanization leads today to changes in the functional structure of rural areas. In these areas, on the basis of planning studies prepared in the framework of the local land-use planning, we can see regular growth of areas earmarked for non-agricultural and non-forest. Areas used for agriculture at the expense of increasing the surface built-up areas and forest areas. According to the Law on protection of agricultural land and forests for non-agricultural and non--orest areas should be used for non-productive, in the absence of areas with the lowest suitability for agricultural purposes. Due to the continuous growth of built-up area of the surface area is reduced "the most useful to the building". As a result the process can be observed by the displacement of agricultural function housing development, service, industrial function. In addition, the Law amending the Law on the protection of agricultural land and forest land in 2009 abolished the obligation to obtain permission for change of land use for non-agricultural and non-forest administrative areas of cities. The paper presents an analysis of the results of surveys conducted for municipalities in Poland in terms of agricultural land-use change and forestry for other purposes. The study included the reassignment made in local development plans, the findings of studies of conditions and directions issued by the zoning decisions of the terms of built environment and land use. The study, based on the results of polls, "Spatial planning in the municipalities", the Central Statistical Office, presented the dynamic growth of reassignment of cases for non-agricultural land and forest in the period 2004-2010.
    Źródło:
    Acta Scientiarum Polonorum. Geodesia et Descriptio Terrarum; 2012, 11, 2; 27-40
    1644-0668
    Pojawia się w:
    Acta Scientiarum Polonorum. Geodesia et Descriptio Terrarum
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Modelling of the effects of land use changes on flood hydrograph in a small catchment of the Plaskowicka, southern part of Warsaw, Poland
    Modelowanie wpływu zmian użytkowania terenu na hydrogramy odpływu wezbraniowego małej zlewni zurbanizowanej ulicy Płaskowickiej w Warszawie
    Autorzy:
    Banasik, K.
    Pham, N.
    Powiązania:
    https://bibliotekanauki.pl/articles/81749.pdf
    Data publikacji:
    2010
    Wydawca:
    Szkoła Główna Gospodarstwa Wiejskiego w Warszawie. Wydawnictwo Szkoły Głównej Gospodarstwa Wiejskiego w Warszawie
    Tematy:
    urbanization
    surface water quality
    modelling
    land use change
    urban flood
    rainfall-run-off process
    flood hydrograph
    small catchment
    Plaskowicka street
    Warsaw city
    Polska
    Opis:
    This study concerns the influence of urbanized trend affected on the flood hydrograph in a small catchment in Warsaw. Based on recorded events a selected procedure for simulation rainfall-runoff process has been accepted for flood estimation. The Soil Conservation Services Curve Number method (SCS-CN) and empirical formulae for Nash model parameters, developed by Rao at al. were used to analyze the nine selected events from 2007 to 2009. The analysis confirmed usefulness of the selected procedure, implicated in a home developed computer program, for estimating flood hydrographs as responses of the small urban catchment to heavy rainfall events. Flood hydrographs were estimated for three various stages of land use. The results demonstrate that the peak flood flow would increase over eight times due to urbanisation of the catchment.
    Przeanalizowano wpływ zmian zagospodarowania terenu (postępującej urbanizacji) na wzrost przepływów wezbraniowych, wywołanych opadem maksymalnym, o różnym czasie trwania i o prawdopodobieństwie przekroczenia 10%. Ustalone z danych pomiarowych parametry koncepcyjnego modelu opad-odpływ potwierdziły przydatność metody CN-SCS do wyznaczania opadu efektywnego, oraz wzorów Rao, Delleura i Sarmy do wyznaczania parametrów modelu Nasha do transformacji opadu efektywnego w odpływ bezpośredni. Obliczenia wykazały ponadośmiokrotny wzrost przepływów maksymalnych wywołanych opadem o podanej charakterystyce.
    Źródło:
    Annals of Warsaw University of Life Sciences - SGGW. Land Reclamation; 2010, 42, 2
    0208-5771
    Pojawia się w:
    Annals of Warsaw University of Life Sciences - SGGW. Land Reclamation
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Land use change as an opportunity to decrease the consequences of extreme weather events: a case study of the Tisza Valley in Hungary
    Zmiana gospodarowana gruntami jako szansa zmniejszenia konsekwencji ekstremalnych warunków pogodowych: studium przypadku Doliny Cisy na Węgrzech
    Autorzy:
    Eszlári, Nikolett
    Marjainé Szerényi, Zsuzsanna
    Powiązania:
    https://bibliotekanauki.pl/articles/435448.pdf
    Data publikacji:
    2014-12
    Wydawca:
    Uniwersytet Opolski
    Tematy:
    land-use change
    cost-benefit analysis
    ecosystem services of wetlands
    contingent valuation
    benefit transfer
    zmiana gospodarowania gruntami
    analiza kosztów i korzyści
    usługi terenów podmokłych
    metoda wyceny warunkowej
    metoda transferu korzyści
    Opis:
    There are many reasons that the losses caused by extreme weather events are escalating year by year in Hungary. They include Hungary’s geographical characteristics, climate change, river regulation and the expansion of cultivated land. Changes in land use have hugely damaged natural capital, primarily decreasing the area of wetland. Wetlands are multiple-value resources and just one of their functions in the ecosystem is flood regulation. This type of habitat is able to store excess water which can be used in times of drought. At the same time, appropriate land-use (such as increasing the area of wetlands) can help address extreme weather events and increase the amount of natural capital. During the research this paper describes, the social impacts of different kinds of land-use were examined using cost-benefit analysis, contingent valuation and the benefit transfer method. These methods are able to assist with environmentally sustainable decision making as they can be used to show the social preferences for different types of habitats.
    Istnieje wiele przyczyn, z powodu których straty powodowane przez ekstremalne warunki pogodowe są na Węgrzech z roku na rok coraz większe. Zaliczyć do nich można uwarunkowania geograficzne Węgier, zmiany klimatyczne, regulacje rzek oraz przekształcanie gruntów na cele uprawne. Zmiany wykorzystania gruntów w ogromnym stopniu przyczyniają się do ubytków w kapitale naturalnym, przede wszystkim zmniejszając powierzchnie terenów podmokłych. Tymczasem są one wielowartościowym zasobem, a jedną z ich funkcji w ekosystemie stanowi regulacja wylewów rzek. Ten rodzaj siedlisk jest w stanie gromadzić nadmiar wody, który z kolei można wykorzystać w trakcie suszy. Jednocześnie odpowiednie gospodarowanie gruntami (np. poprzez zwiększanie powierzchni terenów podmokłych) można stosować w odpowiedzi na ekstremalne warunki pogodowe oraz w celu poprawy kapitału naturalnego. Artykuł przedstawia wyniki badań, ukierunkowanych na określenie społecznego oddziaływania różnych sposobów gospodarowania gruntami za pomocą takich metod badawczych, jak analiza kosztów i korzyści, wycena warunkowa oraz transfer korzyści. Metody te mogą być z powodzeniem stosowane podczas procesów decyzyjnych zrównoważonych środowiskowo, ponieważ są w stanie ukazać społeczne preferencje co do różnych rodzajów siedlisk.
    Źródło:
    Economic and Environmental Studies; 2014, 14, 4(32); 389-412
    1642-2597
    2081-8319
    Pojawia się w:
    Economic and Environmental Studies
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Evaluation of the procedure for excluding land from agricultural production in the context of disclosure of changes in the use of land in land and building records
    Autorzy:
    Reczyńska, Joanna
    Pęska-Siwik, Agnieszka
    Powiązania:
    https://bibliotekanauki.pl/articles/101037.pdf
    Data publikacji:
    2019
    Wydawca:
    Polska Akademia Nauk. Stowarzyszenie Infrastruktura i Ekologia Terenów Wiejskich PAN
    Tematy:
    exclusion of land
    agricultural production
    registration of land
    registration of buildings
    change of land use
    protection of agricultural land
    Opis:
    The purpose of this article was to evaluate the procedure for excluding land from agricultural production in the context of disclosing land use changes in the land and building records. In order to examine the problem presented, a descriptive analysis of existing legal acts and publications was performed, and a case study was analized. The research was based on data from 2010-2019 obtained from the District Eldership and District Center of Geodetic and Cartography Documentation in Kazimierza Wielka (Świętokrzyskie Voivodeship). The work presents subsequent stages related to the disclosure of changes in land development created on the land as a result of the start of the investment process. Attention was drawn to the extension of the investment process by the applicants for excluding land from agricultural production. Studies have shown that only 15% of decisions authorizing the exclusion of land from agricultural production in the Kazimierz District in the years 2010-2018 were actually implemented and completed with updating the land and building records. However, this is not a value corresponding to the real number of excluded areas, because based on the field interview, it can be indicated that only on 12% of the analyzed plots, the investment process was not started on the land. This is primarily due to the obligation to pay a fee for the sole exclusion of land from agricultural production, but also to a change in the method of calculating the tax from agricultural tax, to a several times higher property tax.
    Źródło:
    Infrastruktura i Ekologia Terenów Wiejskich; 2019, III/1; 181-195
    1732-5587
    Pojawia się w:
    Infrastruktura i Ekologia Terenów Wiejskich
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Spatiotemporal interactions between surface coal mining and land cover and use changes
    Autorzy:
    Paraskevis, Nikolaos
    Servou, Aikaterini
    Roumpos, Christos
    Pavloudakis, Francis
    Powiązania:
    https://bibliotekanauki.pl/articles/1839060.pdf
    Data publikacji:
    2021
    Wydawca:
    Główny Instytut Górnictwa
    Tematy:
    land cover/use change
    surface mining
    relative spatial indicator
    transition matrix
    GIS
    active mining area
    górnictwo odkrywkowe
    względny wskaźnik przestrzenny
    macierz przejścia
    aktywny obszar górniczy
    Opis:
    Long-term surface mining and land cover/use changes have been evidenced to have a critical relationship. This study investigates the evolution of this relationship for Ptolemais (Northern Greece) coal mining area during the period 1990-2018. In this context, satellite images, Corine data, and mining maps were used. A relative spatial indicator (RSI) was adopted to describe the mineral land areas and ArcGIS tools to define the land cover and use changes. Furthermore, mine operation parameters were statistically analyzed concerning land cover/use areas. The study revealed that areas described as “mineral extraction sites” present a strong correlation with “non-irrigated arable land” and “transitional woodland”. From 1990 to 2018, the total forest area was increased by three times, mainly as a result of the dumping sites’ geometry. Additionally, the mine operation parameters are well correlated with the active mining area, and more specifically, there is a linear relationship between the stripping ratio and the ratio of lignite production to active mining area. In the general case, the calculated annual changing rate of land use types may contribute to the prediction of future land reclamation uses and, consequently, to land reclamation planning in due time.
    Źródło:
    Journal of Sustainable Mining; 2021, 20, 2; 72-89
    2300-1364
    2300-3960
    Pojawia się w:
    Journal of Sustainable Mining
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Land Cover Changes and Impacts of Massive Siltation on the Mangrove Segara Anakan Lagoon System, Cilacap Indonesia
    Autorzy:
    Ardli, Erwin Riyanto
    Yuwono, Edy
    Purwanto, Anang Dwi
    Powiązania:
    https://bibliotekanauki.pl/articles/2173293.pdf
    Data publikacji:
    2022
    Wydawca:
    Polskie Towarzystwo Inżynierii Ekologicznej
    Tematy:
    sedimentation
    livelihoods change
    coastal
    Sentinel
    land use
    Opis:
    Changing coastal zones in Indonesia, such as coral reefs, seagrass, and mangroves, have an impact on tropical ecosystems. Excessive exploitation and sedimentation, in particular, have threatened the mangrove at Segara Anakan Cilacap. In order to evaluate temporal land cover changes and the impact of high siltation on the Segara Anakan lagoon system in Cilacap, Indonesia, a research was conducted. The land cover data from SPOT 4 was available in 2008, and the Sentinel-2A data was available in 2019. The Normalized Difference Vegetation Index (NDVI) was used to enhance the Macro Class with supervised classification utilizing Maximum Likelihood techniques. Mangroves and water bodies declined between 2009 and 2019, whereas settlements and farmland areas increased, according to this study. In the western part of Segara Anakan, extensive siltation altered the biomass, structure, and composition of mangrove vegetation. At high sedimented habitats, Acanthus and Derris dominate, followed by Nypa. The changes in land cover and land use had an impact on socioeconomic factors. Decreases in water bodies and mangrove areas, as well as an increase in farmland, were significantly linked to a shift in society’s livelihoods from fishermen to farmers. The destruction of mangrove habitats in the Segara Anakan has been accelerated by anthropogenic activity and population pressure. Because this sensitive environment is constantly threatened by anthropogenic activity and climate change, effective management of the Segara Anakan Lagoon mangrove ecosystem is important for its long-term viability.
    Źródło:
    Journal of Ecological Engineering; 2022, 23, 7; 29--41
    2299-8993
    Pojawia się w:
    Journal of Ecological Engineering
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Land use and land cover change detection using remote geospatial techniques: a case study of an urban city in southwestern, Nigeria
    Autorzy:
    Olayungbo, A.A.
    Powiązania:
    https://bibliotekanauki.pl/articles/2080937.pdf
    Data publikacji:
    2021
    Wydawca:
    Szkoła Główna Gospodarstwa Wiejskiego w Warszawie. Wydawnictwo Szkoły Głównej Gospodarstwa Wiejskiego w Warszawie
    Tematy:
    land use
    land cover
    change detection
    landsat images
    supervised classification
    Nigeria
    Opis:
    Many cities in developing countries are experiencing ecosystem modification and change. Today, about 10 million hectares of the world’s forest cover have been converted to other land uses. In Nigeria, there is an estimated increase of 8.75 million ha of cropland and decrease of about 1.71 million ha of forest cover between 1995 to 2020, indicating that Nigeria has been undergoing a wide range of land use and land cover changes. This paper analyses the changes in land use/cover in Ila Orangun, Southwestern, Nigeria from 1986 to 2018, with a view to providing adequate information on the pattern and trend of land use and land cover changes for proper monitoring and effective planning. The study utilized satellite images from Landsat 1986, 2002 and 2018. Remote sensing and Geographical Information System techniques as well as supervised image classification method were used to assess the magnitude of changes in the city over the study period. The results show that 26.36% of forest cover and 44.48% of waterbody were lost between the period of 1986 and 2018. There was a rapid increase in crop land by 365.7% and gradual increase in built-up areas by 103.85% at an annual rate of 3.25%. Forest was the only land cover type that recorded a constant reduction in areal extent. The study concluded that the changes in land use and land cover is a result of anthropogenic activities in the study area.
    Źródło:
    Zeszyty Naukowe Szkoły Głównej Gospodarstwa Wiejskiego w Warszawie. Problemy Rolnictwa Światowego; 2021, 21[36], 2; 4-14
    2081-6960
    Pojawia się w:
    Zeszyty Naukowe Szkoły Głównej Gospodarstwa Wiejskiego w Warszawie. Problemy Rolnictwa Światowego
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Hydrological responses to large-scale changes in land cover of river watershed: Review
    Autorzy:
    Muhammed, Hadi H.
    Mustafa, Andam M.
    Kolerski, Tomasz
    Powiązania:
    https://bibliotekanauki.pl/articles/1841965.pdf
    Data publikacji:
    2021
    Wydawca:
    Instytut Technologiczno-Przyrodniczy
    Tematy:
    high flow
    land use-land cover
    large scale change
    low flow
    runoff
    Opis:
    Despite many studies on the hydrological responses to forest cover changes in micro and mesoscale watersheds, the hydrological responses to forest cover alterations and associated mechanisms through the large spatial scale of the river watershed have not been comprehensively perceived. This paper thus reviews a wide range of available scientific evidence concerning the impacts exerted by the forest removal on precipitation, water yield, stream flow, and flow regimes. It is concluded that there is no statistical correlation between forest cover and precipitation and water yield at the micro and mesoscale. In contrast, there is a relative correlation coefficient (r = 0.77, p < 0.05) between forest cover and water yield at large scales (>1000 km2). These findings help our understanding of the hydrological response to forest disturbance at large and regional scale and provide a scientific perception to future watershed management in the context of human activities and natural hazards.
    Źródło:
    Journal of Water and Land Development; 2021, 50; 108-121
    1429-7426
    2083-4535
    Pojawia się w:
    Journal of Water and Land Development
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Future impacts of land use and climate change on extreme runoff values in selected catchments of Slovakia
    Autorzy:
    Kohnová, Silvia
    Rončák, Peter
    Hlavčová, Kamila
    Szolgay, Ján
    Rutkowska, Agnieszka
    Powiązania:
    https://bibliotekanauki.pl/articles/108556.pdf
    Data publikacji:
    2019
    Wydawca:
    Instytut Meteorologii i Gospodarki Wodnej - Państwowy Instytut Badawczy
    Tematy:
    land use scenarios
    climate change
    WetSpa model
    design discharge
    Opis:
    The aim of this study is to look at the impacts of land use and climate change on extreme runoff regimes in selected catchments of Slovakia, with an emphasis on selected characteristics of hydrological regimes, catchment runoff, and, especially extreme runoff. Changing climate conditions, characterized especially by changes in precipitation, air temperatures, and potential evapotranspiration in future decades, have been predicted by recent outputs of the KNMI and MPI regional climate change models and the A1B emission scenario. The land use changes were characterized by various future land use scenarios. Assuming these scenarios are accurate, the hydrological regime characteristics were simulated by the WetSpa distributed rainfall-runoff model, which was parameterized for the selected river basins with a daily time step until 2100. Changes in the total runoff and its components (the maximum and design discharges), as well as changes in soil moisture and actual evapotranspiration, compared to the current state, confirm the assumption of an increase in the extremes of the hydrological regimes during periods of flood events. The results of the study showed a need for a reevaluation of design discharge values for future designs of water management structures.
    Źródło:
    Meteorology Hydrology and Water Management. Research and Operational Applications; 2019, 7, 1; 47-54
    2299-3835
    2353-5652
    Pojawia się w:
    Meteorology Hydrology and Water Management. Research and Operational Applications
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Above Ground Carbon Stock across Different Land Use Types in Central Kalimantan Indonesia – First Step Toward Redd Implementation
    Autorzy:
    Afentina
    Patimaleh, Indra Bayu
    Kurniadi
    Powiązania:
    https://bibliotekanauki.pl/articles/2173275.pdf
    Data publikacji:
    2022
    Wydawca:
    Polskie Towarzystwo Inżynierii Ekologicznej
    Tematy:
    climate change
    above-ground carbon stock
    land use type
    Opis:
    Climate change is one of the most critical threats to the human population and other living organisms on Earth. REDD+ is developed as a mechanism to acquire a global fund for addressing climate change, deforestation, and protecting the forest ecosystem while maintaining the livelihood of local communities. As a response to the need for carbon stock measurement at the specific forest and land-use types, this research aimed to estimate the aboveground carbon stock at seven land-use types in KPHP (Forest management unit) Katingan Hulu Central Kalimantan Indonesia. This research was conducted from May to September 2019. The data collected in 91 observation plots included diameter at breast height, total height, and fresh weight of understory vegetation and litter. Using an allometric equation, this research estimated the above-ground carbon stock in trees, understory vegetation, and litter. It was found that AGC varied across different land-use types: secondary peat forest 135.30 Mg C/Ha, secondary forest 212.19 Mg C/Ha, shrub 47.41 Mg C/Ha, oil palm plantation 73.76 Mg C/Ha, rubber plantation 65.56 Mg C/Ha, and forest with rattan 75.98 Mg C/Ha. It was concluded that AGC in KPHP Katingan Hulu varied according to the type of land use system. The forests with less human intervention, such as secondary forests, had higher AGC compared with highly disturbed forests such as shrubs. The findings from this research could help decision-makers to develop the REDD programs to rehabilitate forests and contribute to community development.
    Źródło:
    Journal of Ecological Engineering; 2022, 23, 8; 170--180
    2299-8993
    Pojawia się w:
    Journal of Ecological Engineering
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Geospatial Applicationsin Land Use/Land Cover Change Detection for Sustainable Regional Development:The Case of Central Haryana, India
    Autorzy:
    Kumar, Surender
    Singh, Ripudaman
    Powiązania:
    https://bibliotekanauki.pl/articles/1838027.pdf
    Data publikacji:
    2021
    Wydawca:
    Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie. Wydawnictwo AGH
    Tematy:
    geospatial
    India
    land use
    land cover
    RS-GIS
    sustainable regional development
    thematic change
    Opis:
    Timely and accurate detection of land use/land cover (LULC) change is important for the macro and micro level sustainable development of any region. For this purpose, geospatial techniques are the best tool for change analysis as they supply timely, cheaper, precise and up to date information. This paper examines the spatial temporal change trend in LULC in the case of Central Haryana. Landsat 2, 3, 5, 7 and 8 images for the years 1975–2020 for pre and post monsoon periods were analyzed for the study. Radiometric correction was performed to derive better information. ArcGIS 10.2 and ENVI 5.3 are used for thematic layout and thematic change preparation. An unsupervised classification using ERDAS IMAGINE 2015 has also been done to classify study area in eight classes. The year 1975 is considered as the base year for change detection analysis. Results showed an increasing trend for the land use classes of built up, water body, and agricultural land without waterlogging in the pre and post monsoon periods between 1975 and 2020. Remaining land use classes of agriculture with waterlogging, open waterlogged area, vegetation and fallow land/sand dunes decreased during the same period. Increased human activities have changed the LULC in the region and have had a great impact on its sustainable regional development.
    Źródło:
    Geomatics and Environmental Engineering; 2021, 15, 3; 81-98
    1898-1135
    Pojawia się w:
    Geomatics and Environmental Engineering
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Historical and projected land-use / land cover changes of the Welmel River Watershed, Genale Dawa Basin, Ethiopia
    Autorzy:
    Ayalew, Solomon E.
    Nigussie, Tewodros A.
    Powiązania:
    https://bibliotekanauki.pl/articles/27312636.pdf
    Data publikacji:
    2023
    Wydawca:
    Instytut Technologiczno-Przyrodniczy
    Tematy:
    CA-Markov chain model
    change detection
    land use/land cover
    LULC
    Welmel Watershed
    Opis:
    Human activities on land have grown significantly changing the entire landscape, while most of the changes have occurred in the tropics. The change has become a serious environmental concern at the local, regional and global scales. The intensity, speed, and degree of land use / land cover (LULC) changes are nowadays quicker compared to the past because of the development of society. Moreover, the rapid increase in population resulted in disturbing a large number of landscapes on the Earth. The main objective of this study was to detect historical (1990-2020) and predicted (2020-2050) LULC changes in the Welmel River Watershed, which is located in the Genale-Dawa Basin, South Eastern Ethiopia. The dataset of 1990, 2005, and 2020 was generated from Landsat 5, Landsat 7 and Landsat 8 respectively to determine the historical LULC map. The result of this study revealed that agriculture/ settlement increased by 6.85 km2 ∙y-1, while forestland declined by 9.16 km2 ∙y-1 over the last 31 years between 1990 and 2020. In the coming 31 years (by 2050), if the existing trend of the LULC change continues, agriculture/settlement land is expected to increase from 290.64 km2 in 2020 to 492.51 km 2 in 2050 at the rate of 6.73 km2 ∙y-1, while forestland is expected to shrink from 690.48 km2 in 2020 to 427.01 km2 in 2050 by a rate of 8.78 km2 ∙y-1.
    Źródło:
    Journal of Water and Land Development; 2023, 58; 89--98
    1429-7426
    2083-4535
    Pojawia się w:
    Journal of Water and Land Development
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Analysis of Spatial‑Temporal Changes of Agricultural Land Use During the Last Three Decades in the Araban District of Turkey Using Remote Sensing
    Autorzy:
    Tunc, Erdihan
    Tsegai, Awet Tekeste
    Çelik, Sevil
    Powiązania:
    https://bibliotekanauki.pl/articles/1838010.pdf
    Data publikacji:
    2021
    Wydawca:
    Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie. Wydawnictwo AGH
    Tematy:
    agricultural land use
    spatial temporal change
    Araban
    remote sensing
    Landsat
    Opis:
    Agricultural land use and land cover dynamics were investigated in the Araban district of Turkey during the periods 1984–2019 by the use of Remote Sensing and Geographic Information Systems (GIS). Landsat TM and Landsat TIRS / OLI satellite imageries were used to determine land use and land cover changes. Using unsupervised classification method of ERDAS 8.3 software, three main agricultural activities were identified namely irrigated farming, dry farming, and horticultural / garden farming. The analysis has revealed that during the last three decades dry farming has decreased significantly by 14.69% (3802.14 ha) whereas horticultural/garden crops and irrigated farming lands have increased by 11.32% (667.19 ha) and 2.51% (2929.41 ha) respectively. Araban has been under intensive agricultural use due to its fertile soil and preference for horticultural crops such as pistachio, grapes and olives that provide more profit over dry farming crops such as wheat and barley has changed land use. Decrease in dry farming in a semi arid climate where Araban is located, has a potential ecological consequence, including a rapid drop of groundwater level, drying of wetlands and the disappearance of the biodiversity, thus, a necessary measures should be taken to implement an environmentally friendly, sustainable agriculture and settlement plan.
    Źródło:
    Geomatics and Environmental Engineering; 2021, 15, 1; 111-123
    1898-1135
    Pojawia się w:
    Geomatics and Environmental Engineering
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Land use – land cover change of Słuzewiecki Stream basin and theirs hydrological consequences
    Zmiany użytkowania ziemi w zlewni Potoku Służewieckiego i ich konsekwencje hydrologiczne
    Autorzy:
    Oksiuta, M.
    Gutry-Korycka, M.
    Powiązania:
    https://bibliotekanauki.pl/articles/81697.pdf
    Data publikacji:
    2008
    Wydawca:
    Szkoła Główna Gospodarstwa Wiejskiego w Warszawie. Wydawnictwo Szkoły Głównej Gospodarstwa Wiejskiego w Warszawie
    Tematy:
    land use
    land cover
    land cover change
    hydrological consequence
    Sluzewiecki Stream
    hydrology
    urban impact
    run-off coefficient
    hydrograph
    Opis:
    The basin of the Służewiecki Stream, hydrologically uncontrolled, is urbanised, but it has a mosaic-like character, consisting of urban and agricultural land use. This is shown by the graph of the basin and its subcatchments that takes into account the changes of the runoff coefficient in its subcatchments. The land cover changes in 1993–2002 and the forecast for the years until 2012, together with the calculated rainfall hyetograph are input elements to the rainfall-runoff model. The isochrone method with the Kirpich equation constitute the transforming function, and the runoff hyetographs are the output elements from the system. The paper presents also practical problems occurring in the implementation of the recommendations of the local spatial plan as well as consequences resulting from disregarding the recommendations.
    Niekontrolowana hydrologicznie zlewnia Potoku Służewieckiego o powierzchni zlewni wynoszącej 55 km2 jest w 51% zurbanizowana. Charakteryzuje się nadal mozaikową strukturą użytkowania miejskiego i rolniczego. Obrazuje to wykres trójkątny rozwinięcia zlewni (dopływy prawe i lewe) uwzględniający zmiany współczynnika odpływu w zlewniach cząstkowych. Zmiany użytkowania w latach 1993–2002 i ich prognoza do 2012 roku (z planu zagospodarowania przestrzennego) wraz z obliczonym metodą Bogdanowicz (1998) hietogramem opadu są elementami wejścia do modelu opad-odpływ. Metoda izochron połączona ze wzorem Kirpicha jest funkcją transformującą, a hydrogramy odpływu są elementami wyjścia z systemu. Zmiany użytkowania terenu w latach 1993–2012 obejmą 10% powierzchni zlewni. Spowoduje to ok. 25% wzrost przepływu maksymalnego wywołanego opadem trwającym, zarówno 3 godziny (14–18 m3/s), jak i 8 godzin (16–20 m3/s).
    Źródło:
    Annals of Warsaw University of Life Sciences - SGGW. Land Reclamation; 2008, 39
    0208-5771
    Pojawia się w:
    Annals of Warsaw University of Life Sciences - SGGW. Land Reclamation
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    The role of rural areas in the creation of eco-resilient suburbs of Warsaw
    Rola obszarów wiejskich w tworzeniu ekorezyliencyjnych przedmieść Warszawy
    Autorzy:
    Zdunek-Wielgołaska, J.
    Grabowska, A.
    Powiązania:
    https://bibliotekanauki.pl/articles/2083969.pdf
    Data publikacji:
    2020
    Wydawca:
    Szkoła Główna Gospodarstwa Wiejskiego w Warszawie. Wydawnictwo Szkoły Głównej Gospodarstwa Wiejskiego w Warszawie
    Tematy:
    rural landscape
    land use
    urban sprawl
    climate change
    Warsaw suburbs
    rural areas
    Opis:
    large cities such as Warsaw. The functional and spatial changes in the neighbouring areas of the Polish capital perfectly illustrate what is also happening in other metropolises. Unfortunately, not only the main city itself but also the neighbouring municipalities experience investment pressure. This process consumes more and more areas and favours their irrational spatial and functional development, which has its negative environmental effects. In the face of threats that result from climate change, instead of looking for solutions that are logistically and technologically complicated, resources that are still available around large cities can be used. Undoubtedly, in addition to natural landscape areas, such areas may be agricultural areas. Instead of re-qualifying them, their potential can be used in creating an eco-resilient suburbs system, which is also the ecological base of the main city. The aim of the article is to draw attention to the condition, resources and adaptation possibilities of rural areas in the suburbs of Warsaw, which, like other large Polish cities, needs new ecological solutions. The study used the Statistics Poland (Główny Urząd Statystyczny) data and conclusions resulting from the literature review on the studied issue, as well as analysis of planning documents.
    Źródło:
    Acta Scientiarum Polonorum. Architectura; 2020, 19, 3; 91-97
    1644-0633
    Pojawia się w:
    Acta Scientiarum Polonorum. Architectura
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    The change in the forest land share in communes threatened by suburbanisation and the sustainable development principle
    Autorzy:
    Feltynowski, M.
    Powiązania:
    https://bibliotekanauki.pl/articles/100572.pdf
    Data publikacji:
    2015
    Wydawca:
    Uniwersytet Rolniczy im. Hugona Kołłątaja w Krakowie
    Tematy:
    land use plan
    forest land
    change in the use of forest area
    forest land loss indicator
    urban sprawl
    sustainable development
    teren leśny
    rozwój zrównoważony
    plan zagospodarowania przestrzennego
    Opis:
    The aim of the paper is to examine the scale of the depletion of forest lands in the areas bordering on the capitals of Polish voivodeships. The analysis of the communes around studied urban centres allows for the assessment of the local governments’ spatial development policy with reference to forest lands. The paper shows how local authorities prevent these lands from disappearing and how closely this task is related to the usage of the spatial information instruments such as land use plans (spatial development plans). In the paper the index of the loss of forest land has been used. It estimates the percentage of the forest land that constitutes forest land intended for deforestation in land use plans with reference to the total area of forest land registered in a commune in 2013. Out of the 148 communes that border on capitals of voivodeships only 34 were qualified for the research, namely those with index of forest land depletion higher than its average value for Poland. One of the conclusions of the research is that areas particularly threatened by the loss of forest lands are those that border on Warsaw, Łódź and Lublin.
    Źródło:
    Geomatics, Landmanagement and Landscape; 2015, 3; 45-52
    2300-1496
    Pojawia się w:
    Geomatics, Landmanagement and Landscape
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Analiza zmian użytkowania ziemi w Gorlicach
    Analysis of land use changes in the Gorlice
    Autorzy:
    Kycko, M.
    Powiązania:
    https://bibliotekanauki.pl/articles/132211.pdf
    Data publikacji:
    2011
    Wydawca:
    Polskie Towarzystwo Geograficzne
    Tematy:
    Gorlice
    mapa
    użytkowanie
    ziemia
    ortofotomapa
    ArcGIS
    zdjęcie lotnicze
    land
    use
    map
    change
    ortophotomap
    aerial photo
    Opis:
    The analysis of the land use changes in the city of Gorlice was conducted using aerial photographs. The aim of the present work is to examine the changes that took place in the land use in Gorlice in the years 1914/1915-2009. Following the interpretation of the aerial photographs, its results were processed using the ArcGIS 9.3.1 Desktop Software. Three land use maps were prepared, two for the years 1914/1915 and 2009, and one map showing the differences between the two periods. In 1914/1915, the area of Gorlice was mostly under agricultural use. The farming areas were either developed or used for different functions, such as sports facilities or allotment gardens. As a result, the development has become scattered. Simultaneously, the number of transport facilities and urban greenery has increased. Despite its rapid development, the two wars and fi res, the city still maintains some industrial and trade functions, albeit on a lesser scale. In consequence of systemic transformation processes, the tourist and recreational functions have also considerably gained in importance.
    Źródło:
    Teledetekcja Środowiska; 2011, 45; 66-73
    1644-6380
    Pojawia się w:
    Teledetekcja Środowiska
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Evaluating the impact of expansion on urban thermal surroundings: A case study of Lahore Metropolitan city, Pakistan
    Autorzy:
    Khan, U.A.
    Powiązania:
    https://bibliotekanauki.pl/articles/2049676.pdf
    Data publikacji:
    2020
    Wydawca:
    Fundacja na Rzecz Młodych Naukowców
    Tematy:
    land cover
    land use
    urban sprawl
    thermal environment
    landscape change
    surface temperature
    spectral radiance measurement
    Pakistan
    Landscape Changes
    LULC
    LST
    Opis:
    Urbanization directly affects the existing infrastructure, landscape modification, environmental contamination and traffic pollution especially if there is lack of urban planning. Recently, the rapid urban sprawl has resulted in less developed green areas and has devastating environmental consequences. This study was aimed to study the past urban expansion rates and Measure LST from satellite data. The Land use land cover (LULC) maps of years 1996, 2010, 2013, and 2017 were generated using Landsat satellite images. Four main classes i.e. water, urban, bare land and vegetation were identified using unsupervised classification with iterative self-organizing data analysis (isodata) technique. The LST from satellite thermal data can be derived from different procedures:atmospheric, radiometric calibrations and surface emissivity corrections, classification of spatial changeability in land-cover. Different methods and formulas were used in the algorithm that successfully retrieves the land surface temperature to help us study the thermal environment of the ground surface. To verify the algorithm, the land surface temperature and the near-air temperature were compared. The results showed that, From 1996-2017 urban areas increased to about considerable increase of about 48%.few areas of city also shown in reduction in LST from year 1996-2017that actually began their transitional phase from rural to urban LULC.Mean temperature of city increased averagely about 1ºC each year in the month of October. The green and vegetative areas witnessed a decrease in area while higher number of pixels increased in urban class.
    Źródło:
    Environment, Earth and Ecology; 2020, 4, 1; 38-49
    2543-9774
    2451-4225
    Pojawia się w:
    Environment, Earth and Ecology
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Analysis of land use/land cover change in Adei watershed, Central Highlands of Ethiopia
    Analiza użytkowania i pokrycia terenu w zlewni Adei na Wyżynie Centralnej w Etiopii
    Autorzy:
    Dinka, Megersa Olumana
    Chaka, Degefa Dhuga
    Powiązania:
    https://bibliotekanauki.pl/articles/292985.pdf
    Data publikacji:
    2019
    Wydawca:
    Instytut Technologiczno-Przyrodniczy
    Tematy:
    change analysis
    GIS
    image analysis
    land use and land cover
    remote sensing
    analiza obrazów
    analiza zmian
    teledetekcja
    użytkowanie i pokrycie terenu
    Opis:
    Land use/land cover changes (LULCC) at Adei watershed (Ethiopia) over a period of 23 years (1986–2009) has been analysed from LANDSAT imagery and ancillary data. The patterns (magnitude and direction) of LULCC were quantified and the final land use/land cover maps were produced after a supervised classification with appropriate post-processing. Image analysis results revealed that the study area has undergone substantial LULCC, primarily a shift from natural cover into managed agro-systems, which is apparently attributed to the increasing both human and livestock pressure. Over the 23 years, the aerial coverage of forest and grass lands declined by 8.5% and 4.3%, respectively. On the other hand, agricultural and shrub lands expanded by 9.1% and 3.7%, respectively. This shows that most of the previously covered by forest and grass lands are mostly shifted to the rapidly expanding farm land use classes. The findings of this study suggested that the rate of LULCC over the study period, particularly deforestation due to the expansion of farmland need to be given due attention to maintain the stability and sustainability of the ecosystem.
    Zmiany użytkowania i sposobu pokrycia terenu w zlewni Adei (Etiopia) analizowano w ciągu 23 lat (1986–2009) z użyciem obrazów LANDSAT i dodatkowych danych. Oceniono ilościowo schemat zmian (wielkość i kierunek) oraz wykonano mapy użytkowania i pokrycia terenu po odpowiednim przetworzeniu danych. Analiza obrazów ujawniła, że badany obszar podlegał znaczącym zmianom – głównie od naturalnego pokrycia do gospodarczych agrosystemów, co wynikało z rosnącej presji ze strony człowieka i zwierząt gospodarskich. W ciągu 23 lat powierzchnie leśne i trawiaste zmalały odpowiednio o 8,5 i 4,3%, a powierzchnie użytkowane rolniczo i tereny zakrzaczone powiększyły się odpowiednio o 9,1 i 3,7%. Oznacza to, że tereny uprzednio zajmowane przez lasy i systemy trawiaste zostały zajęte przez tereny rolnicze. Przeprowadzone badania sugerują, że należy zwrócić szczególną uwagę na szybkie zmiany pokrycia powierzchni terenu, aby utrzymać stabilność i trwałość ekosystemu.
    Źródło:
    Journal of Water and Land Development; 2019, 41; 146-153
    1429-7426
    2083-4535
    Pojawia się w:
    Journal of Water and Land Development
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Landscape changes in the Polish Carpathians as a result of agriculture marginalization in the mountains
    Zmiany krajobrazu Karpat Polskich jako efekt marginalizacji rolnictwa w górach
    Autorzy:
    Szablowska-Midor, A.
    Powiązania:
    https://bibliotekanauki.pl/articles/86144.pdf
    Data publikacji:
    2004
    Wydawca:
    Polska Asocjacja Ekologii Krajobrazu
    Tematy:
    mountain area
    Polska
    Carpathians Mountains
    landscape change
    agriculture
    marginalization effect
    rural landscape
    land use structure
    20th century
    arable land
    mountain landscape
    Źródło:
    Problemy Ekologii Krajobrazu; 2004, 13
    1899-3850
    Pojawia się w:
    Problemy Ekologii Krajobrazu
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Zmiany w rolnictwie Mazowsza w latach 2002–2020
    Changes in the agriculture of Mazovia in 2002–2020
    Autorzy:
    Ogniewska, Marta
    Macierakowska, Justyna
    Powiązania:
    https://bibliotekanauki.pl/articles/29433454.pdf
    Data publikacji:
    2024
    Wydawca:
    Mazowieckie Biuro Planowania Regionalnego w Warszawie
    Tematy:
    rolnictwo
    zmiany w rolnictwie
    użytki rolne
    użytkowanie gruntów
    struktura agrarna
    ludność wiejska
    agriculture
    agricultural change
    arable land
    land use
    agrarian structure
    rural population
    Opis:
    Artykuł jest syntezą opracowania przygotowywanego w Mazowieckim Biurze Planowania Regionalnego w Warszawie (MBPR) mającego na celu zbadanie zmian jakie zaszły w ostatnich kilkunastu latach w rolnictwie i na obszarach wiejskich województwa mazowieckiego. Badanie przeprowadzone zostało głównie na podstawie Powszechnych Spisów Rolnych z lat 2002 i 2020. Objęto nim, możliwe do porównania, zagadnienia charakteryzujące rolnictwo i obszary wiejskie Mazowsza, poświęcając szczególną uwagę problematyce wykształconych na Mazowszu specjalizacji rolniczych związanych z produkcją roślinną i zwierzęcą, przeobrażeń w strukturze agrarnej gospodarstw rolnych, czy zmian w strukturze użytków rolnych regionu. Poruszono również wybrane zagadnienia odnoszące się do ludności zamieszkującej tereny wiejskie, w tym dotyczące rynku pracy, procesów demograficznych. Próbowano ustalić, czy w trakcie kilkunastu analizowanych lat nastąpiły istotne przeobrażenia w tych dziedzinach. W artykule przedstawiono i omówiono przestrzenny rozkład badanych zagadnień i tendencji zarysowujących się w rolnictwie regionu, uzupełniając je, w miarę potrzeb, uwagami metodycznymi. Artykuł został wzbogacony licznymi rycinami obrazującymi wyniki przeprowadzonych analiz. Głównym źródłem informacji wykorzystywanych w opracowaniu są dane Głównego Urzędu Statystycznego prezentowane w Banku Danych Lokalnych (głównie wg siedziby gospodarstwa) , analizy ujęte w opracowaniu Zmiany w rolnictwie Mazowsza w latach 2002–2010 wydanym w ramach serii Mazowsze. Analizy i Studia, a także inne publikacje i materiały branżowe. Przeprowadzona analiza jest elementem monitorowania polityki rozwoju rolnictwa i obszarów wiejskich Mazowsza, wyrażonej w głównych dokumentach strategicznych województwa, tj. Strategii rozwoju oraz Planie zagospodarowania przestrzennego województwa. Wyniki analiz dokonanych w ramach opracowania mogą być pomocne podczas konkretyzacji i weryfikacji prowadzonej polityki regionalnej.
    The article is a synthesis of a study being prepared in the Mazovian Office of Regional Planning in Warsaw (MBPR), aimed to examining the changes that have occurred in recent years in agriculture and rural areas of the Mazowieckie Voivodeship. The study was mainly conducted on the basis of the Agricultural Censuses of 2002 and 2020. It covered, for comparability, issues characterizing agriculture and rural areas of Mazovia, devoting particular attention to the problems of agricultural specializations related to plant and animal production, transformations in the agrarian structure of farms, or changes in the structure of agricultural land in the region. Selected issues related to the rural population were also addressed, including the labour market, demographic processes. Attempts were made to determine whether significant transformations occurred in these areas during the analysed years. The article presents and discusses the spatial distribution of the studied issues and emerging trends in the region’s agriculture, supplemented, where appropriate, with methodological remarks. The article is enriched with numerous graphs and cartograms depicting the results of the conducted analyses. The main source of information used in the study is data from the Statistics Poland presented in the Local Data Bank (mainly by the seat of the farm), analyses included in the study Changes in the agriculture of Mazovia in 2002–2010 [Zmiany w rolnictwie Mazowsza w latach 2002–2010] published as part of the series MAZOVIA. Analyses and Studies, as well as other publications and industry materials. The conducted analysis is a component of monitoring the development policy of agriculture and rural areas in Mazovia, as expressed in the main strategic documents of the region, i.e. the Development Strategy and the Spatial Development Plan of the Voivodeship. The results of the analyses carried out as part of the study can be useful during the specification and verification of the ongoing regional policy.
    Źródło:
    MAZOWSZE Studia Regionalne; 2024, 48; 91-111
    1689-4774
    Pojawia się w:
    MAZOWSZE Studia Regionalne
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Water management and flood protection of the polders in the Netherlands under the impact of climate change and man-induced changes in land use
    Gospodarowanie wodą i ochrona polderów przed powodzią w Holandii w aspekcie globalnych zmian klimatu oraz antropogenicznych zmian użytkowania ziemi
    Autorzy:
    Schultz, B.
    Powiązania:
    https://bibliotekanauki.pl/articles/292392.pdf
    Data publikacji:
    2008
    Wydawca:
    Instytut Technologiczno-Przyrodniczy
    Tematy:
    polder
    gospodarka wodna
    ochrona przeciwpowodziowa
    gwałtowne opady
    zmiana klimatu
    planowanie przestrzenne
    climate change
    extreme rainfall
    flood protection
    flooding
    land use planning
    water management
    Opis:
    Two-third of the area of the Netherlands is flood prone. Storm surges at the North Sea , floods in the rivers, failure of secondary dikes, as well as heavy rainfall may cause flooding. Most of the flood prone areas rely for their existence on drainage by pumping, because their surface level may be permanently or during floods up to several metres below the surrounding water levels. During the past decades climate change is generally felt as a reason for major concern. However, the impacts of climate change on increase in extreme conditions may be up to 45% per century. If we look at the man-induced changes in land use, due to increase in population and rapid increase in the value of public and private property, then one may observe an increase of 100-1,000% per century. One should therefore wonder what would have to be our major concern. In the paper the relevant processes are described, based on some characteristic data on water management and flood protection in the Netherlands . It is shown that impacts of climate change on water management and flood protection may be expected, but that such impacts can easily be accommodated during improvement works on water management systems and flood protection provisions that from time to time will be required. It will be much more important to take carefully into account the risk of flooding in the planning of land use development, especially for valuable types of land use like urban and industrial areas, green houses and recreation areas.
    Dwie trzecie powierzchni Holandii jest narażonych na powodzie. Sztormowe spiętrzenia wód na Morzu Północnym, wysokie stany wody w rzekach, awarie obwałowań rowów czy obfite opady mogą powodować powodzie. Użytkowanie obszarów narażonych na zalewanie zależy od stałego odwodnienia i od pompowania wód, ponieważ ich powierzchnia może (trwale lub tylko w czasie zalewu) znajdować się do kilku metrów poniżej poziomu otaczających wód. W ciągu ostatnich dziesięcioleci zmiany klimatu są postrzegane jako główny powód do niepokoju. Jednakże, wpływ zmiany klimatu może spowodować straty w wyniku wzrostu zjawisk ekstremalnych do 45% na stulecie. Jeśli spojrzymy na wywołane przez człowieka zmiany w użytkowaniu ziemi spowodowane przyrostem zaludnienia i gwałtownym wzrostem wartości infrastruktury to stwierdzimy, że przyrost strost może wynieść od 100 do 1000% na stulecie. W związku z tym należy zapytać, co powinno być przedmiotem naszej szczególnej troski? W oparciu o charakterystyczne dane dotyczące gospodarki wodnej i ochrony przeciwpowodziowej w Holandii opisano w pracy wyniki analiz prognostycznych. Wykazano, że można oczekiwać wpływów zmian klimatu na gospodarkę wodną i ochronę przeciwpowodziową, ale te wpływy dadzą się łatwo uwzględnić przy pracach związanych z usprawnianiem systemów gospodarki wodnej czy środków ochrony przeciwpowodziowej, które od czasu do czasu trzeba będzie podejmować. Daleko bardziej istotne będzie zwrócenie szczególnej uwagi na ryzyko powodziowe w planowaniu przestrzennym, zwłaszcza w odniesieniu do zagospodarowania cennych obszarów takich jak tereny miejskie czy przemysłowe, obiekty ekologiczne czy tereny rekreacyjne.
    Źródło:
    Journal of Water and Land Development; 2008, 12; 71-94
    1429-7426
    2083-4535
    Pojawia się w:
    Journal of Water and Land Development
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    INTECOL 2013 into the next 100 years. XI International Congress of Ecology (London, U.K., 18th-23rd August 2013)
    Autorzy:
    Kedziora, A.
    Powiązania:
    https://bibliotekanauki.pl/articles/11994.pdf
    Data publikacji:
    2014
    Wydawca:
    Polska Akademia Nauk. Czytelnia Czasopism PAN
    Tematy:
    INTECOL'2013
    jubilee
    ecology
    London conference
    conference
    landscape resilience
    human impact
    climate change
    bioenergy
    landscape structure
    land use
    innovation
    water management
    ecosystem service
    environmental management
    Źródło:
    Papers on Global Change; 2014, 21
    2300-8121
    1730-802X
    Pojawia się w:
    Papers on Global Change
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Zmiany roślinności wschodniokarpackiego podgórskiego lasu mieszanego w warunkach ograniczonej gospodarki leśnej rezerwatu „Góra Sobień”
    Vegetation changes in East Carpathians piedmont mixed forest under restricted forest management in 'Gora Sobien' nature reserve
    Autorzy:
    Durak, T.
    Powiązania:
    https://bibliotekanauki.pl/articles/1011968.pdf
    Data publikacji:
    2009
    Wydawca:
    Polskie Towarzystwo Leśne
    Tematy:
    zmiany skladu gatunkowego
    rezerwat Gora Sobien
    wskaznik Ellenberga
    rezerwaty przyrody
    lesnictwo
    lasy mieszane
    zwarcie drzewostanu
    „góra sobień” nature reserve
    deciduous forests
    change
    regeneration
    land use
    eastern carpathians
    Opis:
    In this study, the presence of changes leading towards renaturalization of the fertile deciduous forests has been established. An increase in the proportion of deciduous tree species and herbaceous species from clearings or forest margins also has been noted. The main direction of changes involved increase in humidity, trophic properties and reaction of soil. Improvement in properties of the ground forest, which is associated with an increase in dead organic matter counteracting the negative effect of beech leafs is the main cause of the changes. Ongoing processes should lead to an increase in the tree and undergrowth biodiversity, at the same time causing a decrease in spatial heterogeneity of the deciduous piedmont forest.
    Źródło:
    Sylwan; 2009, 153, 09; 627-634
    0039-7660
    Pojawia się w:
    Sylwan
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
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