干旱区研究

干旱区研究 ›› 2013, Vol. 30 ›› Issue (6): 1081-1086.

• 景观生态 • 上一篇    下一篇

吐鲁番周边历史文化资源景观格局动态演变

孟优1,4, 张滢2,3   

  1. 1.新疆大学资源与环境科学学院,新疆 乌鲁木齐 830046;
    2.新疆大学地理学博士后流动站,新疆 乌鲁木齐 830046;
    3.新疆财经大学旅游学院,新疆 乌鲁木齐 830046;
    4.兵团环境监测中心站,新疆 乌鲁木齐 830046
  • 收稿日期:2012-08-31 修回日期:2012-11-19 发布日期:2013-12-12
  • 通讯作者: 张滢. E-mail: lucia512@163.com
  • 作者简介:孟优(1985-),男,硕士,主要从事区域生态研究. E-mail: my.ls@163.com
  • 基金资助:
    国家自然基金项目(40961008)

Dynamic Evolution of Landscape Pattern around the Historical and Cultural Resources in the Turpan Region

MENG You1,4, ZHANG Ying2,3   

  1. 1. College of Resources and Environmental Sciences, Xinjiang University, Urumqi 830046, Xinjiang, China;
    2. Postdoctoral Research Center of Geography, Xinjiang University, Urumqi 830046, Xinjiang, China;
    3. Tourism College, Xinjiang University of Finance and Economics, Urumqi 830046 Xinjiang, China;
    4. The Central Station of Environmental Monitoring, Xinjiang Production and Construction Corps, Urumqi 830046, Xinjiang, China
  • Received:2012-08-31 Revised:2012-11-19 Online:2013-12-12

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摘要： 应用遥感和GIS技术以及景观格局理论,以历史文化资源丰富的吐鲁番为研究区,利用1990年、1999年和2010年的遥感数据,研究吐鲁番周边历史文化资源景观类型变化。结果表明:① 自然科学的研究方法和先进的空间信息技术手段,可以改进部分社会学科对历史文化资源保护定量化的不足;② 整个时段(1990—2010年)周边历史文化资源总斑块数目变化不大,Shannon多样性指数由0.965 2减小到了0.837 6,Shannon均匀度指数由0.436 8增加到0.521 7,优势度指数有所降低;③ 从不同景观类型来看,受人类干扰较小的历史文化资源有海洋墓地、阿萨协亥尔古城、阔坦吐尔古城;受人类干扰较大的有高昌故城、交河故城、苏公塔。研究结果可为吐鲁番地区的历史文化资源管理和保护提供科学依据。

关键词: 历史文化资源, 景观格局, 吐鲁番

Abstract: The Turpan region in Xinjiang is rich in historical and cultural resources. In this study, the change of landscapes around the historical and cultural resources in the Turpan region was analyzed by applying the means of remote sensing (RS), geographic information system (GIS) and statistics based on the RS images in 1990, 1999 and 2010. The main results were as follows: (1) The approaches of natural science and the technology of space information can be used to improve the quantitative studies on some social subjects in protecting the historical and cultural resources; (2) From the view of time, the change of total number of patches of the historical and cultural resources during the period of 1990-2010 was not significant, the Shannon diversity index was decreased from 0.965 2 to 0.837 6, Shannon evenness index was increased from 0.436 8 to 0.521 7, and the landscape dominance index was decreased to some extent; (3) From the view of different landscapes, the historical and cultural resources affected slightly by human activities were the marine cemetery, Asa Xeher ancient city ruins and Kotantur ancient city ruins; those affected strongly by human activities were the Gaochang ancient city ruins, Jiaohe ancient city ruins and Sugong Tower. According to the study results, some suggestions were put forward for protecting and managing the historical and cultural resources in the Turpan region.

Key words: historical and cultural resources, landscape pattern, Turpan