| 城市地价动态监测系统设计 |
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| 引用本文： | 党青,杨武年.城市地价动态监测系统设计[J].测绘科学,2012,37(5):138-140. |
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| 作者姓名： | 党青 杨武年 |
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| 作者单位： | 成都理工大学国土资源信息技术与应用国土资源部重点实验室/遥感与GIS研究所,成都,610059 |
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| 基金项目： | 地质灾害防治与地质环境保护国家重点实验室“科技减灾、重建家园”开放研究基金项目(DZKJ-0806) |
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| 摘 要： | 土地资源对社会主义市场经济的影响显著,而土地的价格是调节土地资源优化配置的重要杠杆,及时准确公开地掌握城市土地价格的动态变化备受关注。本文探讨了动态监测系统建立的方法、地价区段监测点的选择、地价区段的划分,尝试采用克里金插值模型来实现地价区段的划分,并获得了良好的划分结果。系统采用SuperMap开发控件的WebGIS技术、基于B/S结构的分布式网络平台,通过对数据库系统的建设实现了城市地价的计算机管理和信息的定期发布。
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| 关 键 词： | 城市地价 动态监测系统 WebGIS |
Dynamic monitoring system of urban land price |
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| DANG Qing
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YANG Wu-nian.Dynamic monitoring system of urban land price[J].Science of Surveying and Mapping,2012,37(5):138-140. |
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| Authors: | DANG Qing YANG Wu-nian |
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| Institution: | (Ministerial Key Lab of Information Technology & Application of Land and Resources / Institute of Remote sensing &GIS,Chengdu University of Technology,Chengdu 610059,China) |
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| Abstract: | Land resource is more significant for socialist market economy,and the land price adjustment has become an important method of city land resource optimum deployment.How to quickly and accurately assess land prices is increasingly important.This paper introduced GIS technology into the dynamic monitoring of urban land price,and took Dazhou town of Sichuan province as an example.It discussed the method of establishing the dynamic monitoring system,and introduced how to select monitoring stations,divide the land price segment and make system construction.This paper adopted WebGIS technology based on SuperMap development control system,and B/S structure of the distributed network platform to complete database system construction,which realized the computer management on urban land information and its regular publishing. |
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| Keywords: | urban land price dynamic monitoring system WebGIS |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
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