Based on the modern comprehensive evaluation method, in accordance with the scientific, objective and systematic principles, we select four factors (economic, social, ecological and landscape benefits), to establish t...Based on the modern comprehensive evaluation method, in accordance with the scientific, objective and systematic principles, we select four factors (economic, social, ecological and landscape benefits), to establish the evaluation indicator system of comprehensive benefits of rural land consolidation. Then using the theory of fuzzy mathematics (FUZZY) and fuzzy relationship synthesis theory, we establish the fuzzy evaluation model of comprehensive benefits of land consolidation; using analytic hierarchy process (AHP), we determine the weight of each indicator, and conduct fuzzy comprehensive evaluation from various levels. By the weighted average synthesis algorithm, we calculate the evaluation indicators and finally summarize the overall evaluation results for comprehensive evaluation. Taking the case of land consolidation project in Shangyao Town, Datong District, Huainan City in Anhui Province, we calculate the case data based on Matlab software, and the calculation results and evaluation level are consistent with the project acceptance results, verifying the feasibility of this evaluation method.展开更多
Taking Daxing District,Beijing,China as a example,benefit evaluation index system of small-town land comprehensive consolidation isestablished from four aspects of resource benefit,economic benefit,social benefit and ...Taking Daxing District,Beijing,China as a example,benefit evaluation index system of small-town land comprehensive consolidation isestablished from four aspects of resource benefit,economic benefit,social benefit and ecological benefit.Weight of evaluation index is determinedby analytic hierarchy process.After the standardized treatment on the original value index,comprehensive index method is adopted to evaluate theland comprehensive consolidation benefits in 14 towns of Daxing District in the year 2005,combining with the index weight determined by analytic hi-erarchy process.Evaluation result shows that areas having significant effects are Yizhuang Town,Xihongmen Town,Yinghai Town,and JiugongTown,which are concentrated in rural-urban continuum with significant location advantages and good economic and infrastructure status.Areashaving good effects are Changziying Town,Huangcun Town,Panggezhuang Town,Beizangcun Town,and Yufa Town,which are located alongYongding River,with abundant farmland resources and good ecological environment.Areas having general effects are Weishan Town,QingyundianTown,and Anding Town,with insignificant location advantages.Areas with no significant effects are Lixian Town and Caiyu Town,with relativelypoor location,resource,and economic development status.展开更多
基金Supported by Open Research Foundation Project of Digital National Land Key Laboratory of Jiangxi Province (Grant No.:DLLJ201211)Scientific and Technological Project of Anhui Province National Land Resources (Grant No.:2011-K-11)
文摘Based on the modern comprehensive evaluation method, in accordance with the scientific, objective and systematic principles, we select four factors (economic, social, ecological and landscape benefits), to establish the evaluation indicator system of comprehensive benefits of rural land consolidation. Then using the theory of fuzzy mathematics (FUZZY) and fuzzy relationship synthesis theory, we establish the fuzzy evaluation model of comprehensive benefits of land consolidation; using analytic hierarchy process (AHP), we determine the weight of each indicator, and conduct fuzzy comprehensive evaluation from various levels. By the weighted average synthesis algorithm, we calculate the evaluation indicators and finally summarize the overall evaluation results for comprehensive evaluation. Taking the case of land consolidation project in Shangyao Town, Datong District, Huainan City in Anhui Province, we calculate the case data based on Matlab software, and the calculation results and evaluation level are consistent with the project acceptance results, verifying the feasibility of this evaluation method.
文摘Taking Daxing District,Beijing,China as a example,benefit evaluation index system of small-town land comprehensive consolidation isestablished from four aspects of resource benefit,economic benefit,social benefit and ecological benefit.Weight of evaluation index is determinedby analytic hierarchy process.After the standardized treatment on the original value index,comprehensive index method is adopted to evaluate theland comprehensive consolidation benefits in 14 towns of Daxing District in the year 2005,combining with the index weight determined by analytic hi-erarchy process.Evaluation result shows that areas having significant effects are Yizhuang Town,Xihongmen Town,Yinghai Town,and JiugongTown,which are concentrated in rural-urban continuum with significant location advantages and good economic and infrastructure status.Areashaving good effects are Changziying Town,Huangcun Town,Panggezhuang Town,Beizangcun Town,and Yufa Town,which are located alongYongding River,with abundant farmland resources and good ecological environment.Areas having general effects are Weishan Town,QingyundianTown,and Anding Town,with insignificant location advantages.Areas with no significant effects are Lixian Town and Caiyu Town,with relativelypoor location,resource,and economic development status.
