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1.
This paper reviewed the development of Strategic Environmental Assessment (SEA) in China, expounded its functions and regional characteristics, and discussed the targets of SEA in the process of urbanization,and the main assessment indicators, procedures, techniques and methodologies of SEA. It concluded that SEA could be improved by the following recommendations: incorporating SEA in decision-making process, selecting experimental units for SEA trial run, and developing strategic evaluation tools and techniques. SEA can provide appropriate and up-to-date information on the impact of human activity on environment in the process of urbanization, and develop a plan of action targeting implementation of intervention for the rehabilitation and preservation of the ecological stability of a city. Therefore, SEA can be a supporting tool for decision-making toward achieving sustainable development.  相似文献   

2.
APRIMARYAPPROACHTOCHINESESTRATEGICINDUSTRIALSYSTEM¥FangChuanglin(InstituteofGeography,theChineseAcademyofSciences,Beijing1001...  相似文献   

3.
采用实证分析法,分析了对马来西亚南海战略利益及政策,认为马来西亚南海政策具有较为明显的务实性、矛盾性、两面性特点,未来具有解决南海问题多边化、国际化的趋向,我国对此发展趋向应予以高度重视。  相似文献   

4.
Strengthening the regional tourism cooperation is the requirement of both tourism development and tourist competition drive. On the one hand, resources, products, market and infrastructure in tourism are characteristics of half-public goods, which are the externalities. On the other hand, tourism competition has evolved from individual scenic spot, or finn competition to regional competition, which also requires urgent regional tourism cooperation. In recent years, the regional economic cooperation has been becoming popular in the world. The triangle tourism zone of Liaoning Province, constituted by Shenyang, Dalian and Dandong, is the core region of Liaoning tourism system. This regional tourism cooperation has been raised for a long time, but has not made substantial progress as yet. In recent years, the strategic cooperation among them has been becoming urgent, along with the change of tourism competition models, as well as the desire for building a Northeast Asia tourist economy circle. Based on literature, this paper establishes a conceptual frame of regional tourism cooperation and applies it in the analysis of the strategic tourism cooperation of Liaoning Province's golden triangle zone. This paper firstly examines both qualifications and motives concerning with cooperation among the three cities, and believes that the biggest difficulties involve traditional ideas, administrative institutions, communications, economic performances, time constraints, and more overlap among their tourist markets. Then this paper continues to construct a cooperating mechanism, including participant arrangements, construction of operating mechanism and construction of assisting mechanism. At last, this paper proposes approaches to the strategic cooperation such as introducing Xiuyan County, strategic integration and developing differentiated and complemented tourism products.  相似文献   

5.
刘塔URBANRENEWALANDDEVELOPMENTOFSHANGHAICITY¥LiuTa(NanjingInstituteofGeographyandLimnology,theChineseAcademyofsciences,Nanjing2...  相似文献   

6.
I.INTRODUCTIONAtthebeginningofthe1950sorevenearlier,somescholarsinU.S.A.,Britain,JapanandotherWesterncountriesstabedtousesuchtermsas"industrialrelOCation"or"redistribution"anddiscussedthem(Isard,1960;Estall,1966;Clark,1983).In1990and1992,weputforwardthe"TheoryofindustrialRelocation"(Shi,1990,1992),consideringthedy'namicprocessofindustrialactivitiesinspaceandtracingresearchofindustriallocationasthemainstayofthetheory.Hereagain,inthispaper,wewilldiscuss~problemsconcerningtracingresearc…  相似文献   

7.
土地整治战略的制定要顺应未来发展的需要,向现代意义上的土地整治转变。该文基于对区域土地整治的优势(Strengths)、劣势(Weaknesses)、机遇(Opportunities)与挑战(Threats)分析,根据土地整治的多功能性和未来发展需要,确定土地整治体系,主要包括:战略目标与重点、战略分区和战略保障,以期为实现土地资源的优化配置与可持续利用提供战略导向支撑。  相似文献   

8.
研究城市GIS持续发展问题,对于城市决策者具有很高的参考价值,对于GIS参与者也具有借鉴意义。以实现城市GIS持续发展为目标,调查了中、美、英11个都市区的GIS案例,围绕GIS组织管理、战略规划、数据开发等方面,分析这些城市的GIS应用与推广经验。在讨论城市GIS持续发展的基础上,中国城市GIS应用突破的关键在于:成立完善的组织体系;重视中长期的战略事项;落实项目管理;优先开发基础地理数据;注重GIS的投资效益。  相似文献   

9.
The increasing globalization of the Chinese economy has been enabled by both Chinese financial institutions operating globally as well as international firms operating within China. In geographical terms, this has been organized through a number of strategic cities serving as gateways for the exchange of financial functions, products and practices between China and the global economy. Drawing on location data of financial service firms in China listed on stock exchanges in Shenzhen, Shanghai and Hong Kong, this paper shows that Chinese financial firms are expanding globally and how Chinese financial centers are positioned and connected in the urban networks shaped by these financial service firms. It is found that Hong Kong, China, holds strategic positions in the integration of Chinese cities into global financial center networks, and that establishing a foothold in global financial centers such as New York and London has been a priority for Chinese financial institutions. The increasing capital flows directed by Chinese financial institutions suggests a shifting global financial geography, with numerous Chinese cities playing increasingly important roles within global financial center networks.  相似文献   

10.
我国地理信息相关的政策法规   总被引:1,自引:0,他引:1  
本文提供了中央各有关部门和部分省市关于地理信息相关的政策、法规和规划及其内容摘要,供广大地理信息工作者工作之参考。  相似文献   

11.
当前网络空间信息技术发展的战略需求分析和建议   总被引:6,自引:0,他引:6  
国家三大科技发展战略要求地理信息系统瞄准市场提出新的标准和专利。网络基础设施传输能力的提高,使空间信息的互操作和应用成为可能,网络空间信息应用技术成为新的发展方向和市场。蓬勃的经济增长和市场需求尤其是民族特色的应用为具有中国特色的标准的产生提供了机会。我国网络空间信息系统的发展应当瞄准这个目标。网络空间信息系统发展的关键在于瞄向市场营销的技术创新,既有地理信息系统自身的市场营销。更包括地理信息系统对于市场营销方式改革的推动。  相似文献   

12.
本文概述了新、老矿区的战略找矿方向和基础理论找矿模式,提出测试、钻探及最佳找矿技术方法组合,强化组织管理是地质勘查的正确思路  相似文献   

13.
论述了多元化经营的战略思想,分析了多元化经营陷入误区的几种表现,提出了发展多元化经营的前提条件。  相似文献   

14.
可持续发展作为现代化建设的两大战略之一 ,对我国政府的能力提出了挑战。可持续发展战略的实施 ,要求加强政府的作用 ,将政府建设成为强有力而又廉价的政府。为此 ,我国政府应从加强政府的财政汲取能力建设、强化中央政府协调地区发展的能力 ,加强政府调控能力建设、强化中央政府协调当前利益和长远利益、经济利益与生态效益的能力 ,并从根本上转变政府职能、精兵简政、建设廉价高效的政府等方面着手来提高我国政府推进和实施可持续发展战略的能力  相似文献   

15.
地球系统科学数据共享研究与实践   总被引:4,自引:2,他引:2  
分布式、异构科学数据的整合集成与"一站式"共享服务是科学数据共享的关键和难点。首先,提出"创建地球系统科学数据共享联盟,共建、共享"的分散数据资源整合理念和按"总中心-分中心-数据资源点"三个层次的整合架构,然后,在组织模式上保障分布式数据资源的有效整合。即通过"元数据集中管理,数据体分散存储"的策略,从技术上保障分布式数据资源的快速整合。针对地球系统科学不同学科数据资源的特性,设计了地球系统科学数据核心元数据标准及扩展方案,利用MVC(元数据标准模型-显示视图-操作函数)模式实现多标准地学元数据的统一管理和自适应显示。最终,研究面向SOA的分布式地球系统科学数据共享平台,通过"一个总中心,认证中心和若干个分中心",形成物理上分布、逻辑上统一的分布式服务网络,从而为用户提供"一站式"的数据共享服务。  相似文献   

16.
Urbanization strategic environmental assessment (SEA) is an effective instrument to enhance the harmonious development of urban complex system, integrating of environment and development in decision-making. Urbanization strategic environmental assessment integration technology system (SEA-ITS) is composed of "3S" (RS, GIS and GPS), environmental expert system and environmental model system, coupling with appropriate SEA working process closely. In this paper, the structure and components of SEA-ITS are analyzed based on Chinese characteristics, meanwhile methods to fulfill the following system functions are discussed: urbanization SEA inquiring, analysis, discrimination, assessment, prediction, decision-making and output. Moreover, methods and technologies employed in different urbanization SEA hierarchies are summarized. As a case study, urbanization SEA-ITS is applied in Changchun City to solving complex real problems. Methods such as system dynamics and grey cluster are adopted to achieve the environmental impact assessment on the eco-industrial system planning. It is revealed that the system designed is capable of reflecting the dynamic behavior of eco-industrial system under different scenarios, meanwhile accomplishing strategy optimization and supplying scientific reference. The 4th strategy, namely concerning on economy increase and its interaction with science, technology and environment progress, would have the best efficiency. Further, more attention should be paid to the secondary development of integration techniques and function modification system of urbanization SEA-ITS.  相似文献   

17.
The study centers on the necessity,the workflow and the synthetically integrated methods (Principal Compo-nent Analysis(PCA),Andytical Hierarchy Process(AHP) and Fuzzy Comprerhensive Evaluation(FCE)of strategic environ-ment assessment(SEA)on land-use planning.The whole article includes three main parts:firstly,some attribute database,graphic-base and the spatial transform matrix,which reflect the change of regional land-use pattern,can be ob-tained by GIS technique;secondly,adopting fitting method of trend-suface analysis will convert environment monitoring data from scattered spots to regular control spots,based on which we can perform regional environment impact assess-ment;finally,Changchun Economic and Technological Developmen Zone is chosen as a case study on land-use planning.Through those efforts the results may be obtained as follows:1)according to transform matrix,the possibility of transforma-tion from one land-use to another can be obtained after the planning is carried out;2)environment ruality would change as a result of the change of land-use pattern;3)the SEA on land-use plan is an effective tool to make land-use pattern more reasonable.  相似文献   

18.
On analyzing the achievement of the goal in the modern urban road traffic development planning, the alternative of Strategic Environmental Assessment for urban traffic planning should include the basic scheme, the extended scheme and the environmental protection scheme. This study from different perspectives designed the alternatives for Changchun's county-level road and urban road system planning, and used the method of System Dynamics to simulate, optimize and analyze those alternatives. Thereafter, some methods including the correlation function method were used to comprehensively assess and rank those alternatives for recommending two best alternatives with the consideration to the indicators, such as the total emission amount of CO, the total emission amount of nitrogen oxides, the noise value, the road construction cost, the fossil oil consumption and the traffic capacity. The result showed that the study would provide substantial supports for decision-makers to make more scientific decisions and promote the sustainable urban traffic in Changchun City.  相似文献   

19.
地理空间信息在电子政务中的应用研究   总被引:2,自引:1,他引:1  
地理空间信息是认知、开发、利用和保护人类有限生存空间所必需的基础性、战略性信息资源,是全社会的共同财富。在电子政务的发展进程中,地理空间信息具有不可替代的重要支持作用。本文从电子政务和地理空间信息的概念入手,研究了地理空间信息在电子政务中的应用。  相似文献   

20.
现代渔业在新农村建设中的地位与作用   总被引:1,自引:0,他引:1  
从战略、经济、文化、社区等4个层面论述了现代渔业对新农村建设的意义。从战略层面看,现代渔业是调整大农业内部结构,转移农村剩余劳动力的有效途径;从经济层面看,现代渔业是发展农村经济新的亮点和着力点;从文化层面看,现代渔业是促进现代乡村文化建设的重要基石;从社区层面看,现代渔业有助于运用先进的理念引领新农村社区建设。  相似文献   

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