自然科学版
陕西师范大学学报(自然科学版)
资源与环境科学
西安市中心市区土地级别分布格局变化与趋势分析
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岳大鹏1,霍贝贝1,雒爱萍2,刘胤汉1
(1 陕西师范大学 旅游与环境学院,陕西 西安 710062;2 陕西华地房地产估价咨询有限公司, 陕西 西安 710065)
岳大鹏,男,副教授,博士,主要从事土地评估、综合自然地理、土壤侵蚀、资源与环境方面的研究.E-mail: yuedp@snnu.edu.cn.
摘要:
运用文献资料法和对比分析法,对1992年以来西安市中心市区三次土地定级所提出的土地级别分布格局进行分析,并预测其未来发展趋势.结果发现:(1)1993年土地级别分布格局和1997年相似,呈不严整“同心圆”状,而到2005年演变为区片型;(2)未来西安市中心市区土地级别分布格局将向多核心圈层结构演变,同时也会出现“串珠状”结构和一些“高级别飞地”;(3)西安市中心市区土地级别分布格局的历年变化及其未来发展趋势,在很大程度上受城市布局变化的影响.
关键词:
土地管理; 对比分析; 西安市中心市区; 土地级别; 分布格局
收稿日期:
2009-07-11
中图分类号:
TU984.1; F301.2
文献标识码:
A
文章编号:
1672-4291(2010)01-0099-05
基金项目:
国家自然科学基金资助项目(40771019)
Doi:
Analysis on the change and trend of the distribution pattern of land ranks in the center of Xi′an city
YUE Da-peng1, HUO Bei-bei1, LUO Ai-ping2, LIU Yin-han1
(1 College of Tourism and Environment, Shaanxi Normal University, Xi′an 710062, Shaanxi, China; 2 Shaanxi Huadi Real Estate Appraisal and Consulting Co., LTD. Xi′an 710065, Shaanxi, China))
Abstract:
The distribution pattern of land ranks in the center of Xi′an city since 1992 and its developing trend were analyzed by using methods of documentation and comparison. It showed that (1)The distribution pattern of land ranks in 1993 in Xi′an city was similar to that in 1997, which was not thorough “concentric circles”, while it became “regional types” in 2005. (2)The distribution pattern of land ranks in future in Xi′an city will become multiple-core circle level structure, at the same time, beaded structure and some high-level enclaves will appear. (3) The layout change of Xi′an city influences the distribution pattern of land ranks of Xi′an city and its developing trend to a large extent.
KeyWords:
land management; comparison;the center of Xi′an city; land ranks; distribution pattern