| 基于GIS的城市化背景下的村域农用地评价 |
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| 引用本文： | 吴勤书,吴国平,宋崇辉,魏博.基于GIS的城市化背景下的村域农用地评价[J].现代测绘,2007,30(2):3-6. |
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| 作者姓名： | 吴勤书 吴国平 宋崇辉 魏博 |
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| 作者单位： | 南京大学,地理与海洋科学学院,江苏,南京,210093 |
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| 摘 要： | 我国正处在城市化加快发展的阶段,城市用地的迅速增长,使得大量的农用地正在快速转变为非农业用地.本文以GIS技术为核心,在快速城市化的背景下,综合考虑农用地的经济价值和社会价值,建立评价模型,并以南京市江宁区为例进行实证研究,探索农用地评价的方法,为农用地的征用、整理、分等、定级和估价提供一定科学依据.
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| 关 键 词： | 城市化 农用地 评价 |
| 文章编号： | 1672-4097(2007)02-0003-04 |
Evaluation of Farm Land under Urbanization Based on GIS |
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| Wu Qinshu,Wu Guoping,Song Chonghui,Wei Bo.Evaluation of Farm Land under Urbanization Based on GIS[J].Modern Surveying and Mapping,2007,30(2):3-6. |
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| Authors: | Wu Qinshu Wu Guoping Song Chonghui Wei Bo |
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| Abstract: | China is now at a stage when urbanization is speeding up.Large quantities of farm land are being changed into non-farm land quickly with the fast increase of urban land.Taking GIS technology as its core,with the background of the fast urbanization,this paper sets up an evaluating model by taking consideration of both the economic and social value of the farm land.Moreover,it carries out a case study by taking the Jiangning District of Nanjing as an example and searches after methods for evaluating farm land,which provides certain scientific arguments for the expropriation,arrangement,classification and evaluation of the farm land. |
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| Keywords: | GIS |
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