电子地图集的研究和设计

基于1：5万地形图矢量数据、1：25万协同图数据特点，本文设计了电子地图集的体系结构，论述了电子地图集制作的关键技术，介绍了电子地图集的基本功能。     

The Soil Geochemical Atlas of Portugal: Overview and applications

The continental area of Portugal is now entirely covered by a soil geochemical survey (1 site/135 km²), taking as the sampling media topsoils (upper mineral horizons, A) and organic horizons (humus, O). Standard methods for sampling, sample preparation and analysis were used in order to achieve high quality and consistent data. Each sample was analyzed for 32 chemical elements, pH, electrical conductivity and organic matter content.The main purpose of the survey was to obtain baseline levels for various chemical elements. The compilation of all data (nearly 45,000 individual data) in an organised way, led to the production of the first Soil Geochemical Atlas of Portugal. In this Atlas it is possible to find for each chemical element a set of information statistics (basic statistical parameters, boxplots, cumulative frequency curves, etc.), maps of spatial distribution, among other information of geochemical and environmental interest. This paper gives an overview of the Soil Atlas and examples of application. The data were used to calculate reference values for 9 elements of environmental importance and to obtain empirical formulae allowing the estimation of elements in the coarse fraction of soils (< 2.00 mm) from known concentration in a finer fraction (< 0.18 mm).     

城市影像地图集总体设计若干要点研究——以《广州市数字影像地图集》为例

城市影像地图集是一种基于遥感影像,以城市为空间表达对象的城市地图品种,本文结合《广州市数字影像地图集》的设计与生产,探讨了影像地图集不同于传统地图的特点和总体设计要点。     

中国现代地图学发展的里程碑——中国国家地图集的编纂与出版

本文论述了中国国家地图集自20世纪50年代至今的研制发展历程,同时从其编制理论和技术方法等方面的特点作了系统分析,并且较全面地总结了图集编制的成功经验。     

DESIGN AND COMPILATION OF AGRICULTURAL ELECTRONIC ATLAS AT COUNTY-LEVEL

１ＩＮＴＲＯＤＵＣＴＩＯＮＷｉｔｈｔｈｅｒａｐｉｄｄｅｖｅｌｏｐｍｅｎｔａｎｄａｐｐｌｉｃａｔｉｏｎｏｆｎｅｗｔｅｃｈｎｉｑｕｅｓｓｕｃｈａｓｃｏｍｐｕｔｅｒｃａｒｔｏｇｒａｐｈｙｈａｓｅｎｔｅｒｅｄｔｈｅ２１ｓｔｃｅｎｔｕｒｙ′ｓｄｉｇｉｔａｌｐｅｒｉｏｄｆｒｏｍｃｏｍｐｕｔｅｒａｓｓｉｓｔｍａｐｐｉｎｇｉｎｔｈｅ１９７０ｓｔｒａｄｉｔｉｏｎａｌｍａｐｒｅｐｒｅｓｅｎｔａｔｉｏｎｈａｓｔｒａｎｓｆｏｒｍｅｄｆｒｏｍ２Ｄｍｏｎｏｍｅｄｉｕｍｓｔａｔｉｃｉｎｔｏ３Ｄｍｕｌｔｉｍ…     

福建省生态环境综合系列图编制

福建省生态环境综合系列图是数字福建应用项目《福建省生态环境动态监测与管理系统》中数据库建设的一个重要基础工作,包括生态环境类型图、生态环境评价图、生态功能区划图以及地势图、地貌图、土壤图、植被图、土地利用图等。编制工作是在参考各种图件和文字等资料基础上,以遥感(LandSatETM)为主要信息源,根据影像特征的差异勾绘生态环境单元并记录各单元一系列相关信息,根据单元图属性派生其它图(地势图除外)。编制过程中着重解决了各专题图的分类系统和编码系统、多源信息复合、遥感综合系列制图与地图演绎法结合应用、3S技术的综合应用、多种制图技术的综合应用等问题。     

BOOK REVIEWS

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.     

《深圳·香港地图集》的设计编制

详细论述了《深圳·香港地图集》的项目背景、组织实施、内容结构、设计原则、图集开本、设计特色等方面的内容。该图集的编制出版,是深圳与香港在测绘领域的重要交流,对深港两地各个领域的深入合作和全面发展有着重要意义。     

基于超地图逻辑图层的电子地图集信息组织

在分析现有电子地图集信息组织策略基础上,提出逻辑图层的概念,并设计了逻辑底图及其他逻辑图层的链接关系,从而提出基于超地图逻辑图层的电子地图集信息组织策略,在实践中为电子地图集的多视图信息显示提供了理论依据。     

鄂西生态文化旅游圈地图集选题研究

对于专题地图集而言,图集的内容和结构是决定图集质量的关键要素,也是抓住人们眼球的重点。《鄂西生态文化旅游圈地图集》(以下简称《鄂西圈图集》)不仅是跨行政区域的地图集,而且在内容上不同于一般意义上的综合性专题地图集,它以"生态、文化、旅游"专题为主要内容,这在全国范围内是少见的,具有一定的开创性。本文通过总结《鄂西生态文化旅游圈地图集》专题内容确定的过程和结果,阐述了编制图集过程中选题的重要性,需要与时俱进,抓住特色,突出重点,勇于创新。