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In recent, regional economy in China has developed rapidly accompanied by corresponding environmental risks in regional-scale. On this question, this article review the domestic and international progress in the evolution of regional environmental risk studies from the aspects of risk resources and risk receptors related to quantitative environmental risk assessment and land use security planning...
Applying the Intervel-valued intuition fuzzy information sets, this thesis established the computation module in the added value of urban real estate comes from the flood protection works, and also by the case study of hydraulic engineering in Xiasha-region, Hangzhou City, it also made a field diagnostic study to confirm method's feasibility, explored the practical Quantitative Research of Urban Flood-protection...
This article has a review and makes a detailed assessment about china's land requisition compensation, thinks that many problems exists in the land requisition compensation need to reform. By the theoretical summary and study on foreign land requisition compensation, we found that the land requisition compensation should be based on market value. In addition, our land requisition compensation also...
The land is foundation of human survival and development, land sustainable use is related to human survival and development. Taking Daqing City as an example, the paper constructs evaluating indicator system basing on the characteristics of Daqing's land. Combining the entropy theory and the matter-element to construct the evaluate model, the paper evaluates the land sustainable use degree with macroscopic...
The paper discussed the regional development law of land reform to follow, form the current land management system. It analyzed the definite of land reform to strengthen the understanding of the current land system, and specific to explore the reform and improvement of the existing system of the land based on the characteristics of the market economy, and it has certain practical significance.
"Anti-planning" Methodology advocates that the urban planning should first consider the land for others but not for construction.The fast urbanization of China leads to growing increasingly tense between people and land, such as land used for construction and agriculture, economic development and ecological environment. Under the circumstances, this paper discussed the necessity and feasibility...
The recent actions stemming from the Third Plenary Meeting of the 17th Party's Congress of the CCP Central Committee in China, including allowing farmers to transfer their land use rights, commonly known as the Land Use Right Market, represent a big step in both rural land system reform and economic reform. Based on an empirical study and the approach of logistic analysis, this paper introduces the...
Qingxin County is a typical transition area between the Pearl River Delta and north Guangdong. To explore the ideal land use pattern of Qingxin County, this article simulates the county's land use/cover changes based on the CLUE-S (the Conversion and Land Use and its Effects) model. The relation between land use changes and its driving factors are studied by analyzing static and dynamic factors in...
This paper focuses on the comparison of different forms of land compensation in China. A comprehensive analysis based on questionnaire surveys and case studies points out that the current compensation approach, lump sum payments is inefficient for its underestimate of benefits that land conveyed to farmers, which results in its inabilities in securing land-loss farmers' long-term living. To solve...
Problems of land ecological security caused by the unreasonable utilization of land resource have influenced the sustainable development of society and economy. This paper selected areas along the Changjiang River in Anhui Province as study area. It constructed an evaluation index system of land ecological security based on Pressure-State-Response model. Considering the illegibility and uncertainty...
This article analyzes the threats of peasant's livelihood after losing land, and delimits the connotation of lost-land peasant's sustainable livelihood, finally, rebuilds the compensations of land expropriation based on sustainable livelihood. They are agricultural land prices/the payment of employment and development and the price of social security. It calculates the agricultural land prices by...
New Chinese rural reform and development strategy necessitates an open transfer market for rural land-use right. However, present evaluation approaches fail to reflect the fair market value of rural land-use right, which not only restricts the efficient rural land market development, but also injures the farmers' interests. Therefore, exotic option pricing method is employed into the pricing model...
Promoting the market-orientation of the right of rural land contractual management is the key to implement the spirit of the third session of the seventeenth people's congress and solve the difficulty in rural development. To ensure circulation of the right of rural land contractual management, it is necessary to further stabilize land right; and to implement free ldquotransferrdquo of the right to...
The content of technologies integration in regional land resources security and control system is analyzed in this paper, and on this basis, the key supporting technologies are explained. A theoretical framework is constructed, which chooses GIS technology as the platform for technologies integration, while organization and management of data and models as the center, and thus to realize specific...
Satellite images are now used as the primary source of spatial information for land-use pattern analysis. In this paper, land-use information is extracted by the maximum likelihood classification (MLC) and neural network classification (NNC) method, which is a combinative methodology of automatic extraction and recognition of land-use in Beijing City from remote sensing data. The temporal and spatial...
According to the factors of eco-insecurity and the purpose of land use eco-security evaluation of the studying area, we chose several indexes from the security of land desertification and security of soil erosion, and constructed the safe composite index of the eco-security and the method of evaluation. Land use eco-security evaluation was carried out in the study area on the basis of GIS. Main results...
Land management is an important issue for Bangladesh, where the land registration process is a major barrier to the economic growth of the country. Technology and IT can greatly facilitate the creation of a proper land management system. This paper focuses on various issues and problems related to the current system of land management. It offers an alternative management system using IT features and...
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