发布求助
文献互助 智能选刊 最新文献

Bulletin of Geography-Physical Geography Series最新文献

筛选
英文 中文
Climatic changes on Szczecin Seashore and their impact on river flow volumes 什切青海岸气候变化及其对河流流量的影响
IF 1.5
Bulletin of Geography-Physical Geography Series Pub Date : 2017-12-21 DOI: 10.2478/14607
M. Świątek
{"title":"Climatic changes on Szczecin Seashore and their impact on river flow volumes","authors":"M. Świątek","doi":"10.2478/14607","DOIUrl":"https://doi.org/10.2478/14607","url":null,"abstract":"The analysis of variability of temperature and precipitation on following station: Szczecin, Świnoujście, Resko and Kolobrzeg, as well as the study of river flows in the Ina and Rega Rivers in Goleniow, Resko and Trzebiatow in 1955-2014 years has been made. Data was provided by IMGW-PIB. The correlation an regression analysis have been used. The conducted research demonstrated that the average year, spring and summer air temperature on Szczecin Seashore rises. Precipitation totals remain basically unchanged. They grow a little in February and in March. No significant changes of river flows occurred in the course of the examined sixty-year period. Flows in the Ina River rose slightly in February and in September and they diminished in the Rega River in October. Long-term variability of river flows is more strongly affected by the variability of precipitation totals rather than by the variability of air temperature. The variability of flows correlates the strongest with the variability of precipitation totals in March, April and in November, while the influence of precipitation in a preceding month on river flows is the most evident in spring and autumn.","PeriodicalId":43256,"journal":{"name":"Bulletin of Geography-Physical Geography Series","volume":null,"pages":null},"PeriodicalIF":1.5,"publicationDate":"2017-12-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44600308","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The impact of environmental conditions on water salinity in the area of the city of Inowrocław (north-central Poland) Inowrocław市(波兰中北部)地区环境条件对水盐度的影响
IF 1.5
Bulletin of Geography-Physical Geography Series Pub Date : 2017-12-21 DOI: 10.1515/bgeo-2017-0009
P. Hulisz, A. Krawiec, Sylwia Pindral, Łukasz Mendyk, Kamila Pawlikowska
{"title":"The impact of environmental conditions on water salinity in the area of the city of Inowrocław (north-central Poland)","authors":"P. Hulisz, A. Krawiec, Sylwia Pindral, Łukasz Mendyk, Kamila Pawlikowska","doi":"10.1515/bgeo-2017-0009","DOIUrl":"https://doi.org/10.1515/bgeo-2017-0009","url":null,"abstract":"Abstract The article presents the influence of natural and anthropogenic factors on the chemical and physical properties of surface water and groundwater in the area of the city of Inowrocław. It has been shown that the properties of the waters were most strongly affected by the specific geological structure (the city is located within the Zechstein salt dome) as well as the long-term influence of a salt mine and soda plant. The composition of most analysed samples was dominated by Ca2+, Na+ and Cl− ions. In places of heavy industrial activity, some water parameters were several time higher than permissible limit values according to Polish standards. It is concluded that, due to the threat to the city’s drinking groundwater resources and fertile soils, the surface water and groundwater in the area in question require permanent monitoring.","PeriodicalId":43256,"journal":{"name":"Bulletin of Geography-Physical Geography Series","volume":null,"pages":null},"PeriodicalIF":1.5,"publicationDate":"2017-12-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90909216","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 10
Morphology and surficial sediments of the Waldemar River confined outwash fan (Kaffiøyra, Svalbard) 瓦尔德玛河局限外冲扇(kfe øyra, Svalbard)的形态和表层沉积物
IF 1.5
Bulletin of Geography-Physical Geography Series Pub Date : 2017-12-21 DOI: 10.1515/bgeo-2017-0014
Piotr Weckwerth, Katarzyna Greń, I. Sobota
{"title":"Morphology and surficial sediments of the Waldemar River confined outwash fan (Kaffiøyra, Svalbard)","authors":"Piotr Weckwerth, Katarzyna Greń, I. Sobota","doi":"10.1515/bgeo-2017-0014","DOIUrl":"https://doi.org/10.1515/bgeo-2017-0014","url":null,"abstract":"Abstract The development and evolution of confined outwash fans in high Arctic regions depend on the rate of meltwater discharge, which is directly related to the glacier ablation rate, in turnassociated with climate conditions. Other factors controlling outwash fan morphology (e.g. depth and width of distributive channels) are processes of fluvial erosion, and the transport and deposition of sediments. These factors have not previously been considered together in relation to the evolution of the confined outwash fans which are commonly incised into the top of permafrost in the forefields of subpolar glaciers and in mountains in high Arctic regions. Morphology and surficial sediments of a confined outwash fan of the Waldemar River (NW Spitsbergen, Svalbard) were analysed on the basis of geomorphological and sedimentological studies. The results of our investigations show multiple relations between the depth and width of distributary channels, fan slope and textural features of glaciofluvial surficial sediments supplied into the fluvial system from the glacier and from lateral fluvial erosion of permafrost","PeriodicalId":43256,"journal":{"name":"Bulletin of Geography-Physical Geography Series","volume":null,"pages":null},"PeriodicalIF":1.5,"publicationDate":"2017-12-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90832976","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
Geospatial Analysis of Changes in Vegetation Cover over Nigeria 尼日利亚植被覆盖变化的地理空间分析
IF 1.5
Bulletin of Geography-Physical Geography Series Pub Date : 2017-12-01 DOI: 10.1515/bgeo-2017-0010
O. Fashae, A. Olusola, O. Adedeji
{"title":"Geospatial Analysis of Changes in Vegetation Cover over Nigeria","authors":"O. Fashae, A. Olusola, O. Adedeji","doi":"10.1515/bgeo-2017-0010","DOIUrl":"https://doi.org/10.1515/bgeo-2017-0010","url":null,"abstract":"Abstract Vegetation cover over Nigeria has been on the decrease recently, hence the need for adequate monitoring using geo-information technology. This study examined the spatio-temporal variation of vegetation cover over Nigeria for thirty years with a view to developing a strategy for enhancing environmental sustainability. In order to predict the spatial extent of vegetation cover in 2030, the study utilised satellite images from between 1981 and 2010 using the Normalised Difference Vegetation Index (NDVI) coupled with cellular automata and Markov chain techniques in ArcGIS 10.3. The results showed that dense vegetal areas decreased in area from 358,534.2 km2 in 1981 to 207,812 km2 in 2010, while non-vegetal areas increased from 312,640.8 km2 in 1981 to 474,436.4 km2 in 2010 with a predicted increase to 501,504.9 km2 by 2030, i.e. an increase of about 27,068.4 km2 between 2010 and 2030. The study concluded that geoinformation techniques are effective in monitoring long-term intra- and inter-annual variability of vegetation and also useful in developing sustainable strategies for combating ecological hazards.","PeriodicalId":43256,"journal":{"name":"Bulletin of Geography-Physical Geography Series","volume":null,"pages":null},"PeriodicalIF":1.5,"publicationDate":"2017-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90412051","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 21
Quality of water resources in the Niger basin and in the region of Lagos (Nigeria) 尼日尔盆地和拉各斯地区(尼日利亚)的水资源质量
IF 1.5
Bulletin of Geography-Physical Geography Series Pub Date : 2017-12-01 DOI: 10.1515/bgeo-2017-0013
O. Adeaga, G. Mahé, C. Dieulin, F. Elbaz-Poulichet, N. Rouché, J. Seidel, E. Servat
{"title":"Quality of water resources in the Niger basin and in the region of Lagos (Nigeria)","authors":"O. Adeaga, G. Mahé, C. Dieulin, F. Elbaz-Poulichet, N. Rouché, J. Seidel, E. Servat","doi":"10.1515/bgeo-2017-0013","DOIUrl":"https://doi.org/10.1515/bgeo-2017-0013","url":null,"abstract":"Abstract Water quality studies in Nigeria are usually conducted at local scales and limited to a restricted number of chemical contaminants, while reliable data on trace metal concentrations (including arsenic) are relatively scarce. This study focuses on the quality of available renewable water resources in terms of major ion and trace element concentrations at selected sampling locations in the Lower River Niger basin and part of the Lagos region. A screening of water contamination by arsenic and heavy metals was carried out through water sampling at selected locations using in situ measurement and laboratory testing to estimate heavy metal concentrations and water type. The analysis reveals moderate trace element contamination of the water resources, with the exception of Pb, while Mn and, to a lesser extent, Al exceeded WHO quality standards, but the Arsenic concentrations are within drinking water quality standards and are safe for consumption and irrigation, while the water type is Bicarbonate.","PeriodicalId":43256,"journal":{"name":"Bulletin of Geography-Physical Geography Series","volume":null,"pages":null},"PeriodicalIF":1.5,"publicationDate":"2017-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74031878","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
The influence of atmospheric circulation on bioclimatic conditions in Lublin (Poland) 大气环流对卢布林(波兰)生物气候条件的影响
IF 1.5
Bulletin of Geography-Physical Geography Series Pub Date : 2017-06-27 DOI: 10.1515/bgeo-2017-0004
K. Bartoszek, S. Wereski, Agnieszka Krzyżewska, M. Dobek
{"title":"The influence of atmospheric circulation on bioclimatic conditions in Lublin (Poland)","authors":"K. Bartoszek, S. Wereski, Agnieszka Krzyżewska, M. Dobek","doi":"10.1515/bgeo-2017-0004","DOIUrl":"https://doi.org/10.1515/bgeo-2017-0004","url":null,"abstract":"Abstract This study evaluates the relationship between atmospheric circulation conditions and the frequency of heat/cold stress in Lublin in the years 1951-2010 according to the Universal Thermal Climate Index (UTCI). The paper outlines the frequency and conditional probability of heat/cold stress during particular circulation types and analyses the circulation patterns that induce these incidences. Increased wind velocity had a significant effect on creating unfavourable bioclimatic conditions in winter. Meanwhile, in summer, heat stress was observed almost exclusively when a high pressure system from eastern Europe induced a slow inflow of very warm air masses from the east or south.","PeriodicalId":43256,"journal":{"name":"Bulletin of Geography-Physical Geography Series","volume":null,"pages":null},"PeriodicalIF":1.5,"publicationDate":"2017-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76329059","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 15
New Technologies in 3D Mapping 3D制图新技术
IF 1.5
Bulletin of Geography-Physical Geography Series Pub Date : 2017-06-27 DOI: 10.1515/bgeo-2017-0003
R. Atoyan, Anna German
{"title":"New Technologies in 3D Mapping","authors":"R. Atoyan, Anna German","doi":"10.1515/bgeo-2017-0003","DOIUrl":"https://doi.org/10.1515/bgeo-2017-0003","url":null,"abstract":"Abstract Among cartographic works, three-dimensional panoramas should be marked out as a special kind of map, which are characterised by visual modes of representing objects in space. The main principles of the creation of both hand-painted and automated maps vector and raster graphics software (Corel Draw and Adobe Photoshop) are considered in the paper. The use of modern information technologies has several advantages over traditional mapping.","PeriodicalId":43256,"journal":{"name":"Bulletin of Geography-Physical Geography Series","volume":null,"pages":null},"PeriodicalIF":1.5,"publicationDate":"2017-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77061335","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Hydrographic changes in a river system and their influence on the legal classification of watercourses, exemplified by selected tributaries of the San river 河流系统的水文变化及其对水道法定分类的影响，以圣河的选定支流为例
IF 1.5
Bulletin of Geography-Physical Geography Series Pub Date : 2017-06-27 DOI: 10.1515/bgeo-2017-0001
Katarzyna Kubiak-Wójcicka, Sławomir Brózda, A. Sznajder
{"title":"Hydrographic changes in a river system and their influence on the legal classification of watercourses, exemplified by selected tributaries of the San river","authors":"Katarzyna Kubiak-Wójcicka, Sławomir Brózda, A. Sznajder","doi":"10.1515/bgeo-2017-0001","DOIUrl":"https://doi.org/10.1515/bgeo-2017-0001","url":null,"abstract":"Abstract The paper presents hydrographic changes in a river system and their influence on the legal classification of watercourses in Poland. As a case study, the watercourse Motwica, right tributary of the river San has been analysed. The main objective of this paper is an attempt to analyse whether the Motwica should be classified as flowing or standing water and the legal grounds for such classification in the Water Law Act. On the base of archival and contemporary cartographic materials’ analysis it has been determined that the Motwica should not be classified as natural watercourse because its significant part flows in an artificial channel.","PeriodicalId":43256,"journal":{"name":"Bulletin of Geography-Physical Geography Series","volume":null,"pages":null},"PeriodicalIF":1.5,"publicationDate":"2017-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83197271","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Deciphering the history of forest disturbance and its effects on landforms and soils – lessons from a pit-and-mound locality at Rogowa Kopa, Sudetes, SW Poland 解读森林扰动的历史及其对地貌和土壤的影响——来自波兰西南部苏台德地区Rogowa Kopa坑丘地区的经验教训
IF 1.5
Bulletin of Geography-Physical Geography Series Pub Date : 2017-06-27 DOI: 10.1515/bgeo-2017-0006
Łukasz Pawlik, Łukasz Musielok, P. Migoń, Dominika Wrońska-Wałach, Filip Duszyński, Marek Kasprzak
{"title":"Deciphering the history of forest disturbance and its effects on landforms and soils – lessons from a pit-and-mound locality at Rogowa Kopa, Sudetes, SW Poland","authors":"Łukasz Pawlik, Łukasz Musielok, P. Migoń, Dominika Wrońska-Wałach, Filip Duszyński, Marek Kasprzak","doi":"10.1515/bgeo-2017-0006","DOIUrl":"https://doi.org/10.1515/bgeo-2017-0006","url":null,"abstract":"Abstract The historical dimension of pit-and-mound topography has been studied at the Mt Rogowa Kopa locality, Stołowe Mountains, SW Poland. This site represents one of the best developed regional examples of hummocky forest floor relief due to widespread tree uprooting and subsequent degradation of root plates. Through map analysis and dendrochronology the disturbance history was traced to at least the 1930s and, most likely, a strong wind episode from 1933 was the reason for the forest calamity that resulted in the nearly total destruction of the original stand. However, the affected forest was a planted Norway spruce monoculture, introduced and managed until at least the beginning of the 20th century, and not a natural forest. The windthrow niche was then used by beech, whose individuals preferentially chose mounds to grow, conserving the hummocky microtopography. Changes in soil evolutionary pathways brought about by wind-driven disturbance include both haploidisation (rejuvenation) and horizonation (differentiation). Evidence of soil rejuvenation includes a decrease in organic carbon content and an increase in pH in the upper parts of soils developed on mounds relative to the pH of undisturbed references soils. Soil texture was relatively homogenised in pits and mounds. Dating of the pit-and-mound microrelief by means of soil properties (organic carbon content, iron forms) was only partly successful. Although the young age of pits and mounds is evident, the actual age inferred from soil properties was underestimated by a few tens of years. Evaluation of factors potentially controlling the propensity to widespread treethrow suggests that the type of forest is a far more important variable than local abiotic factors of bedrock geology, regolith characteristics, and slope inclination.","PeriodicalId":43256,"journal":{"name":"Bulletin of Geography-Physical Geography Series","volume":null,"pages":null},"PeriodicalIF":1.5,"publicationDate":"2017-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82998139","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 6
Spectral analysis of water level fluctuations in Belarusian and Polish lakes 白俄罗斯和波兰湖泊水位波动的光谱分析
IF 1.5
Bulletin of Geography-Physical Geography Series Pub Date : 2017-05-31 DOI: 10.1515/bgeo-2017-0005
Aleksander Volchak, A. Choiński, Ivan Kirviel, Siergiej Parfomuk
{"title":"Spectral analysis of water level fluctuations in Belarusian and Polish lakes","authors":"Aleksander Volchak, A. Choiński, Ivan Kirviel, Siergiej Parfomuk","doi":"10.1515/bgeo-2017-0005","DOIUrl":"https://doi.org/10.1515/bgeo-2017-0005","url":null,"abstract":"Abstract Data regarding 25 lakes (9 Belarusian and 16 Polish) provided the basis for spectral analysis of water level fluctuations. The obtained output data concerned a 55-year observation sequence covering the years 1956-2010. The selection of lakes was determined by two factors, i.e. data continuity and inconsiderable anthropogenic impact. The lakes were divided into three groups depending on the course of the water level spectrum. The first group included the highest number of lakes (14) which were distinguished by smooth curves with no significant peaks (e.g. Lake Wygonoszczańskie). The second group shows a four-year variability (e.g. Lake Łukomskie). The third group is distinguished by an even peak of three-year water fluctuation (e.g. Lake Łebsko). The location of the lakes categorised into those three groups suggests a certain regionalisation. The first group is represented by lakes of central and northern Belarus, and eastern Poland. The second group includes lakes of eastern Belarus, and the third group - lakes of central and northern Poland. This suggests that alongside local factors, the location of the distinguished groups of lakes may also be determined by regional factors. Presumably, continentalism of climate increasing in an eastwards direction is one of the key factors responsible for the detected regional diversity of lake water level fluctuations.","PeriodicalId":43256,"journal":{"name":"Bulletin of Geography-Physical Geography Series","volume":null,"pages":null},"PeriodicalIF":1.5,"publicationDate":"2017-05-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86376269","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 8
首页 上一页 下一页 尾页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：481959085
Book学术官方微信