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《Journal of Anhui Agricultural Sciences》 2009-05
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Study on Subjective Weights and Objective Weights of Land Grading Factors Based on Rough Sets

LI Chang-po et al (College of City and Environment,Xuchang University,Xuchang,Henan 461000)  
A weight mining method was put forward based on rough sets,which integrated subjective information with objective information.The residential land in Changyang was taken as an example to mine the weights of grading factors,and the feasibility of the application was analyzed.
【CateGory Index】: F301;F224
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【Citations】
Chinese Journal Full-text Database 2 Hits
1 WANG Haijun~(1,2) ZHANG Deli~(3)(1 School of Resource and Environment Science,Wuhan University,129 Luoyu Road,Wuhan 430079,China)(2 Key Laboratory of Geographic Information System,Ministry of Education,Wuhan University,129 Luoyu Road,Wuhan 430079,China)(3 Jiangxia District Bureau of Land Resources Management,92 Xiongtingbi Road, Zhifang Street,Jiangxia District,Wuhan 430200,China);Urban Land Gradation Method Based on Spatial Clustering[J];Geomatics and Information Science of Wuhan University;2006-07
2 HU Shiyuan~(1,2) LI Deren~3 LIU Yaolin~(1,2) LI Deyi~4(1 School of Resource and Environment Science,Wuhan University,129 Luoyu Road,Wuhan 430079,China)(2 Key Laboratory of Geographic Information System,Ministry of Education,Wuhan University,129 Luoyu Road,Wuhan 430079,China)(3 State Key Laboratory of Information Engineering in Surveying,Mapping and Remote Sensing,Wuhan University,129 Luoyu Road,Wuhan 430079,China)(4 Institue of Electronic System Engineering,6 Wanshou Road,Beijing 100039, China);Determination and Integration of Subjective Weights and Objective Weights of Land Grading Factors[J];Geomatics and Information Science of Wuhan University;2006-08
【Secondary Citations】
Chinese Journal Full-text Database 1 Hits
1 LI Deren 1 WANG Shuliang 1 SHI Wenzhong 2 WANG Xinzhou 3 (1 National Laboratory for Information Engineering in Surveying,Mapping and Remote Sensing, Wuhan University,129 Luoyu Road,Wuhan,China,430079) (2 Department of Land Surveying & Geo_Info;On Spatial Data Mining and Knowledge Discovery (SDMKD)[J];Editoral Board of Geomatics and Information Science of Wuhan University;2001-06
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