| Study on Applying Optimal Path to Land Valuation |
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| 作者姓名： | WANG Wei DONG Fei SHI Lite CAO Fang |
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| 作者单位： | DONG Fei SHI Lite CAO Fang WANG Wei，professor，State Key Laboratory of Information Engeering in Surveying，Mapping and Remote Sensing，Wuhan University，129 Luoyu Road，Wuhan 430079，China. |
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| 摘 要： | Introduction Thebasiclandpriceistheaveragepriceofev eryequalparceloreverylandclassspecifiedby thegovernment,accordingtodifferentuseof landsuchascommerce,industry,residence,etc.Asanimportantroleplayingintheurban landpricesystem,thebasiclandpriceinstructs a…
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| 关 键 词： | GIS 地理信息系统 土地价值评价 土地估价 |
| 文章编号： | 1009-5020（2006）01-049-06 |
| 收稿时间： | 2005-11-22 |
Study on applying optimal path to land valuation |
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| WANG Wei DONG Fei SHI Lite CAO Fang.Study on Applying Optimal Path to Land Valuation[J].Geo-Spatial Information Science,2006,9(1):49-54. |
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| Authors: | Wang Wei Dong Fei Shi Lite Cao Fang |
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| Institution: | (1) State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University, 129 Luoyu Road, 430079 Wuhan, China |
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| Abstract: | As an important role in the urban land price syst em , the basic land price appraisal directs and reflects all kinds of land price in the real estate market. Using geographic information systems (GIS) with algorit hms and powerful analysis functions to valuate land will improve the rationality and convenience of land valuation. The objective of the study on basic land pri ce using the optimal path algorithm is to decrease the man-made error, enhance automatization, avoid make inconvenience by roadblock object. |
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| Keywords: | GIS optimal path shortest path land price appraisa l land valuation basic land price |
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