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基于影像图的震害专题制图 总被引:3,自引:0,他引:3
震害专题图是震害研究和分析结果的一种直观表示方式,它由基本底图和专题叠加要素组成,基本底图内容的选择及其与专题叠加要素的配置将影响专题图的视觉感受和信息传输效果。本文在分析现有专题制图方法的基础上,提出了基于影像图的专题制图思想,详细讨论了其特点、技术才具体制图的实施问题,并给出了应用该方法制作震害专题图的一些情况。 相似文献
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苏荫国 《水文地质工程地质》1990,(1)
部面图是地质制图经常采用的一种制图方法和表现形式。地质、水文地质图,一般都镶配有相应的剖面图。剖面图大致有三个方面的功能:能较为直观地反映制图区地貌特征;反映地面以下一定厚度的地质构造、岩性、水文地质特征;地形、地貌与地下各要素的相互关系。图切水文地质剖面图的制作并不复杂,但在实际工作中,对某些制图问题的认识和处理,仍存在一些不够一致的情况。本文不涉及水文地质剖面图专题内容的编图原则和表示方法,仅就图切剖面图制作中的几个制图问题作一小议。 相似文献
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在大比例尺地形图、地籍图生产制作过程中,制作标准分幅图是一个必需的工作环节,而对标准分幅图进行图廓整饰是一个批量处理的过程。文章结合工作实例简单介绍以南方软件为基础,利用CAD二次开发语言AutoLISP,并结合脚本文件实现批量标准1:500地形、地籍分幅图的图幅名称、图号注记的修改方法。 相似文献
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本文介绍了《山西省非物质文化遗产地图集》的编制背景、设计原则、内容结构和编图流程,并根据图集编制特点,详细阐述了专题数据的收集与整理、数据处理、样图试制、表示方法等内容。 相似文献
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本文介绍利用微机制作1:5万地形(质)图的工艺流程,看重介绍由四张1:2.5万地形(质)图,拼制一幅1:5万地形(质)图的两种新方法。 相似文献
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Regional planning in Korea has seldom been influenced by the demands and pressures of interested groups or citizens. To remedy this and open up the planning process to citizen participation, the Korean government developed the Regional Development Regulations of 1981. This mechanism directs regional development planning and citizen participation in it.The experience of the Chungbook Regional Development Plan (1981–1982) is characteristic of the present process of citizen participation in planning in Korea. The methods of insuring citizen participation are fourfold: the citizen advisory committee, the survey of citizens' opinions, the study conference, and the public hearing. Nonetheless, both planners and citizens often assess the participatory elements as being unsatisfactory.Citizen participation in the planning process in Korea can be improved. Specific measures include the addition of a pre-plan phase to the current regional planning process. This phase would require widespread publicity informing citizens of the opportunity to participate in the planning process and improved mechanisms to elicit from citizens their views on the key issues of the regional plan before the decision making phase begins. Finally, the government needs to develop a long-term approach to improving citizen participation in the regional planning process. This should involve the development of training programs that advocate a bottom-up approach to planning based on grassroots citizen participation. 相似文献
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水环境规划是现代环境规划的重要内容,而层析分析法是水环境规划的有效手段之一。根据层次分析法的原理,建立层次分析决策模型,并结合实际,确定出环境治理指标的优先原则。 相似文献
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Jennifer S. Evans-Cowley 《GeoJournal》2010,75(5):407-420
There has been rapid growth in the use of online social networking sites, such as Facebook. The public is increasingly using these sites for organizing around place-based issues. This research examines the extent to which the public and planners are using social networking sites to organize the public around place-based planning issues. Using content analysis of social networking sites, place-based planning groups are identified and analyzed. The administrators for the groups were contacted to determine their goals and satisfaction with their groups’ work. Planning departments in the same communities were then contacted to determine the degree to which the social networking groups influenced the planning process. The results of this study found that the public primarily organizes to oppose development projects. While on average these groups attract hundreds of people, planners and group administrators report that there is minimal influence on the planning process. 相似文献
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美国长期生态学研究网络的战略规划——走向综合科学的未来 总被引:2,自引:0,他引:2
从2004年11月起至今,美国长期生态学研究网络在美国国家科学基金会的资助下,为未来(几)十年的综合和网络层面研究进行了战略规划.规划的最终目标是形成一个新的长期生态学研究(LTER)网络层面科学计划,并通过1个科学课题组、7个网络科学工作组和一系列研讨会来进行.在制定和完善科学计划的过程中,规划行动获得了LTER网络层面科学的跨学科问题、概念框架、基本科学问题、社会与环境综合科学动议、网络计算机基础设施的战略规划、教育与宣传战略规划等重大科学产出.规划的意义在于它告诉了怎样走向LTER的未来--网络层面综合科学,因而有利于LTER及长期生态研究的发展,并可为CERN等其他长期生态学研究网络的规划与发展提供启示. 相似文献
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Jordan is an Islamic state with planning based on Islamic principles. The execution of plans, though, has been constrained by geopolitical realities. In the last decade Jordan has moved from strictly sectoral planning to a strongly focused system of regional planning in order to achieve more growth in less developed regions. The prospects for these regions and the country as a whole will turn on the success of the peace process in the region. 相似文献
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