沂蒙山区域山水林田湖草一体化保护和修复工程规划实践          下载免费PDF全文

郝启勇  王忠  胡玉禄  崔凯  尹儿琴 《山东国土资源》2022,38(5):41-46

山水林田湖草一体化保护和修复是解决生态环境问题的重要途径,也是推进生态文明建设的必然要求。本研究在系统调查沂蒙山区域自然生态各个要素基础上,识别出生境破损,水生态系统质量下降,森林生态服务功能退化等三大区域生态安全问题和十项区域生态环境问题,构建了“三山三水”的生态保护修复格局,划分了沂山—沂河水生态、蒙山—汶河林草和基础环境、尼山—祊河基础环境和水生态保护3个主体修复区,规划了基础环境类、土地整治类、林草保护修复类、水生态保护修复类、污染防治类和监测监管预警类等6大类工程措施。工程实施将提升区域生态系统质量和服务功能,也将为类似区域山水林田湖草生态保护修复工程规划提供参考。  相似文献   

BOOK REVIEWS     

《The Professional geographer》1984,36(2):250-283

Book Reviewed in this article: Geography and the Third World. International Seminar, 14–18 May 1980, Kuala Lumpur, Malaysia . Ishmail Ahmad and Jamaluddin Md Jahi, eds. The Growth Dilemma: Residents' Views and Local Population Change in the United States . Mark Baldassare. Sport and Place: A Geography of Sport in England, Scotland & Wales . John Bale. The Deindustrialization of America: Plant Closings, Community Abandonment, and the Dismantling of Basic Industry . Barry Bluestone and Bennett Harrison. Selected Essays 1963–1975: Carl O. Sauer . Bob Callahen, ed. Housing and Planning in the Countryside . G. Clark. Conflict, Politics and the Urban Scene . Kevin R. Cox and R. J. Johnston, eds. Thematic Maps: Their Design and Production . David J. Cuff and Mark T. Mattson. Wine: A Geographic Appreciation . Harm Jan de Blij. USSR in Maps . J. C. Dewdney. Political Geography: A Contemporary Perspective . Ramesh D. Dikshit. Rethinking Human Adaptation . Rada Dyson-Hudson and Michael A. Little, eds. Sacred Sands: The Struggle for Community in the indiana Dunes . J. Ronald Engel. Geography of the Biosphere . A. Furley and Walter W. Newey. Disaster and Reconstruction . Robert Geipel. Glasgow: The Making of a City . Andrew Gibb. Design for Arid Regions . Giden S. Golany, ed. Urbanization and Cancer Mortality: The United States Experience, 1950–1975 . Michael R. Greenberg. Geology in the Nineteenth Century: Changing Views of a Changing World . Mott T. Greene. Colonización y Destrucción de Bosques en Panamá . Stanley Heckadon Moreno and Alberto McKay, eds. Urban Geography: A First Approach . David T. Herbert and Colin J. Thomas. The Visual and Spatial Structure of Landscapes . Tadahiko Higuchi. Climate from Tree Rings . M. K. Hughes, P. M. Kelly, J. R. Pilcher, and V. C. LaMarche, Jr., eds. The structure of Nineteenth Century Cities . James H. Johnson and Colin G. Pooley, eds. The American Planner: Biographies and Recollections . Donald A. Krueckeberg, ed. Urban Land Policy For the 1980s, the Message for State and Local Government . George Lefcoe, ed. Regional Planning: Evolution, Crisis and Prospects . Gill C. Lim, ed. Relevance and Ethics In Geography . Bruce Mitchell and Dianne Draper. China: The Geography of Development and Modernization . Clifton W. Pannell and Laurence J. C. MA. The Urban Retailing System . Robert B. Potter. Hants. Nonconventional Energy Resources . Philip R. Pryde. Caribbean Migrants: Environment and Human Survival on St. Kitts and Nevis . Bonham C. Richardson. Population and Resources . Harry Robinson. East Los Angeles: History of A Barrio . Ricardo Romo. Integrated Impact Assessment . Frederick A. Rossini and Alan L. Porter, eds. Environmental Aesthetics: Essays in Interpretation . Barry Sadler and Allen Carlson, eds. Earthwatch . Charles Sheffield. Field Techniques and Research Methods in Geography . Robert H. Stoddard. Haiti: Land of Poverty . Robert J. Tata. Weathering and Erosion: Sources and Methods in Geography . Stephen T. Trudgill. Once Beneath the Forest. Prehistoric Terracing in the Río Bec Region of the Maya Lowlands . B. L. Turner, II. The Historical Geography of Scotland since 1707 . David Turnock.  相似文献   

Risk,regulation and innovation: The case of aquaculture and transgenic fish   总被引：1，自引：0，他引：1  

Philipp?AerniEmail author 《Aquatic Sciences - Research Across Boundaries》2004,66(3):327-341

  相似文献   

BOOK REVIEWS     

《The Professional geographer》1985,37(4):495-522

Book Reviewed in this article: Portable Utopia: Glasgow and the United States 1820–1920. Bernard Aspinwall. Studies in Russian Historical Geography. James H. Bater and R. A. French, eds. Water and Sanitation: Economic and Sociological Perspectives. Peter G. Bourne, ed. Green Politics. Fritjof Capra and Charlene Spretnak. The Southern Cone: Realities of the Authoritarian State. César N. Caviedes. Women in Third World Development. Sue Ellen Charlton. Land Management: New Directions. David Chiddick and Alan Millington, eds. Geography and Ethnic Pluralism. Colin Clarke, David Ley, Ceri Peach, eds. Geomorphological Hazards in Los Angeles. R. U. Cooke. Regional Impacts of United States-Mexico Economic Relations. Alfonso Corona and Lay James Gibson. eds. Patterns of Jobs and Geographic Mobility. Torvald Gerger. Cities and Sickness: Health Care in Urban America. Ann Lennarson Greer and Scott Greer, eds. Neighborhoods: Their Place in Urban Life. Howard W. Hallman. Development and the Rural-Urban Divide. John Harriss and Mick Moore, eds. Patterns of Undocumented Migration: Mexico and the United States. Richard C. Jones, ed. Central Place Theory. Leslie J. King. The Geography of Western Europe: A Socio-economic Survey. Paul L. Knox. Regions and Resources: Strategies for Development. David T. Krisge, Daniel A. Seiver, Oliver S. Goldsmith and Michael J. Scott. Geography of Crowding and Human Response. A Study of Ahmedabad City. K. M. Kulkarni. Haciendo Pueblo. The Development of a Guadalajaran Suburb. Kathleen Logan. The Imperial Lion: Human Dimensions of Wildlife Management in Central Africa. Stewart A. Marks. Water in the Hispanic Southwest: A Social and Legal History, 1550–1850. Michael C. Meyer. Imlil: A Moroccan Mountain Community in Change. James A. Miller. Tourism in Canada: Selected Issues and Options. Peter E. Murphy, ed. David Harvey's Geography. John L. Paterson. Raster Scanning, Processing and Plotting of Cartographic Documents. Donna J. Peuquet and A. Raymond Boyle. The USSR and the Muslim World: Issues in Domestic and Foreign Policy. Yaacov Ro'i, ed. Environmental Perception and Behavior: An Inventory and Prospect. Thomas F. Saarinen, David Seamon, and James L. Sell. Incised channels, Morphology, Dynamics, and Control. Stanley A. Schumm, Michael D. Harvey, and Chester C. Watson. The Gap Between Rich and Poor: Contending Perspectives on the Political Economy of Development. Mitchell A. Seligson, ed. Twentieth-Century Richmond. Planning, Politics and Race. Christopher Silver. Land Conservation and Development: Examples of Land-Use Planning Projects and Programs. F. R. Steiner and H. N. van Lier, eds. Biogeography: Recent Advances and Future Directions. J. A. Taylor, ed. Late Quaternary Environments of the Soviet Union. A. A. Velichko, ed. H. E. Wright, Jr. and C. W. Barnosky, eds.  相似文献   

西安民情大数据地图系统建设和应用思考     

任敏  陈智飞  王辉源 《测绘与空间地理信息》2017,40(Z1)

随着我国经济社会的快速发展,各种社会风险问题不断凸显,农村问题尤为突出,因此,农村社会治理模式亟待创新.西安市十三次党代会明确提出了"建设民情大数据地图,打造为民服务'升级版'"的具体目标.本文从建设民情大数据地图系统的实践出发,结合已建成的西安市地理时空信息云平台,实现对空间大数据、民情大数据等的管理、分析、决策,从而形成"为数据说话、用数据管理、用数据决策"的基层社会治理新机制.  相似文献   

信息物理系统安全问题研究进展     

陈功谱  曹向辉  孙长银 《南京气象学院学报》2017,9(4):372-380

信息物理系统（CPS）融合控制、通信和计算等技术,使人与物理世界的交互更加便利.在智慧城市、智能电网、智能制造等领域,CPS被广泛认为是一项革命性技术.在这些应用中,由于信息安全引起的CPS系统安全问题,成为系统设计必须考虑的关键因素之一,并受到越来越多研究者的关注.本文旨在提供针对CPS安全问题研究的一种视角.首先介绍了几类具有强大破坏力的信息安全攻击,进而对现有针对这些攻击的分析、检测与防御方法进行了综述.最后讨论了CPS安全研究仍然存在的挑战.  相似文献   

土地利用对街头抢劫影响的空间分异模式：以H市为例   总被引：7，自引：5，他引：2  

周素红  谢蔚翰  宋广文  柳林 《地理科学》2017,37(6):885-894

选取H市中心城区2009年和2010年发生的街头抢劫案件为研究对象,构建地理加权泊松回归GWPR模型,探讨不同性质土地利用对案件影响的空间差异性。研究表明,各类用地与街头抢劫的关系存在显著的空间异质性。其中,位于中心区外围的传统居住区和部分新建社区等居住用地对街头抢劫存在显著的负向影响;商业服务业设施用地对街头抢劫的影响总体上显著性不强,但与其中的商业设施点类型密切相关,独栋高层的商业综合体会使犯罪数量下降,而临街商铺形式的商业设施点则是犯罪高发区域;工业用地仅对老城区的街头抢劫产生正向影响;公园绿地总体上与街头抢劫案件呈负相关性,但城市开敞绿地多的地方案件数量也较多;交通设施用地与街头抢劫的关系则受到交通设施、道路等级、路网形态的影响。最后通过聚类分析发现,土地利用对案件影响的主导因素的空间分异模式与不同的城市功能分区有一定的对应关系,可以对每个功能分区根据其街头抢劫发生的主导因素制定相应的土地利用规划导则。  相似文献   

基于生态安全的湖北省秭归县城镇适度规模研究   总被引：1，自引：0，他引：1  

李桂媛  杨凡星  李悦 《地域研究与开发》2017,36(1)

国家层面社会经济与城镇化的转型发展及长江经济带的战略推进为三峡库区城镇的健康可持续发展确定了方向。以湖北省秭归县为例,运用生态足迹和生态安全格局方法,从资源消耗和土地安全视角分别对县域和中心城区的适度人口和用地规模进行测算。结果表明:2015年秭归县域适度人口规模为31.03万人,用地规模244.64km~2,预留用地132.26 km~2,而秭归中心城区适度人口规模为21.01万人,用地规模18.91 km~2,预留空间约9.01万人、11.82 km~2,表明秭归县域人口已超出生态限制,且多处于农村,应控制生态资源消耗,加强构建县城—重点镇—基础镇的城镇体系,逐步引导农村人口向秭归城镇体系各节点合理转移。  相似文献   

广西基本公共服务与区域经济协调关系探讨   总被引：1，自引：0，他引：1  

林光祥  吕韬  彭路 《地域研究与开发》2017,36(3)

基本公共服务与区域经济的协调关系本质上是基本民生与经济发展如何兼顾的问题,也是区域协调发展的前沿研究内容。以广西为例,利用协调发展度模型对此展开研究,结果表明:在2004—2015年间,广西基本公共服务-区域经济协调发展水平整体偏低且时间变化稳定,具有经济滞后型特征;14个地级市的协调发展度及其时间趋势变化不一,并按北部湾经济区、西江经济带和桂西资源富集区的时序形成递减分布空间格局,区域差异极为明显。通过Theil指数分解,发现区域内差异是区域差异的最主要特征,并呈倒"V"型演变轨迹。提升基本公共服务与区域经济协调发展水平、缩小区域差异、注重社会经济发展是应有政策含义。  相似文献   

How to Earn the Status of Honest Broker? Scientists’ Roles Facilitating the Political Water Supply Decision-Making Process     

Lauri Rantala  Simo Sarkki  Timo P. Karjalainen  Pekka M. Rossi 《社会与自然资源》2017,30(10):1288-1298

“Honest broker” refers to scientists facilitating complex political decisions from a neutral position, aiming to expand the scope of choice available instead of advocating a certain policy. This article reflects on the experiences of three scientists acting as honest brokers while carrying out a multicriteria evaluation to help politicians choose the water supply option for the city of Oulu, Finland. The process was considered successful and many politicians said that they have never before been that well informed when making a decision. The case primarily shows that besides the common knowledge brokerage roles targeting knowledge exchange, the honest brokerage approach relates more to managing social relationships and balancing political games and rapidly evolving discussions. Trustful relationships increased the perceived credibility of the brokers and ensured two-way communication. On the other hand, the brokers faced ethical dilemmas and difficulties of staying impartial while finding out confidential information related to political strategies.  相似文献