PDF Download

[1]YU Hai-ying,WEI An-sheng,CHEN Zhu-jun.Analysis of Land Use Changes and Driving Forces in Yangling Based on RS & GIS[J].Research of Soil and Water Conservation,2014,21(05):79-83.

Copy

Analysis of Land Use Changes and Driving Forces in Yangling Based on RS & GIS

Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume: 21 Number of periods: 2014 05 Page number: 79-83 Column: Public date: 2014-10-28

Title:: Analysis of Land Use Changes and Driving Forces in Yangling Based on RS & GIS

Author(s):: YU Hai-ying, WEI An-sheng, CHEN Zhu-jun; College of Natural Resources and Environment, Northwest A & F University, Yangling, Shaanxi 712100, China

Keywords:: land use change; driving force; RS; Yangling Demonstration Zone

CLC:: F301.24

DOI:: -

Abstract:: Based on the land use status map of Yangling in 1989, and the on-spot inspection data in 2007 and 2013 according to the visual interpretation of aerial photographs of 2004 and 2010, we established land use information database of three periods with ArcGIS 10.0 system, and took multi-agent interviews survey of land use and economic income of 233 farmer households, then analyzed the land use dynamic change characteristics and its driving forces over the past 24 years. The results showed that in the period from 1989 to 2013, agricultural land area decreased by 2 351.36 hm², construction land increased by 2 113.91 hm² in Yangling. The agricultural land reduction was mainly due to the loss of the cultivated land. The cultivated land reduction mainly shifted to the construction land. Next was the land internal transfer in the agricultural system, it transferred to the orchard, the nursery and animal farm land. For the cultivated land, high rate of land changed from cereal crop land to facility-cultivated land. The main driving forces of land use changes were the policy regimes and socio-economic factors. Yangling is an agricultural town, it got some special policies from the central government, which directly guided land transfer and land use structure changes. And economic development and urbanization also accelerated the process, i.e., land use transferred from the low to the high-value products. Agricultural land changes in Yangling were in recession, especially for the cultivated land. To maintain the special status for agricultural town, the scientific coordinated relationships between protecting farmland and meeting the urban-rural construction land demands is necessary.

References:: [1] 李秀彬.全球环境变化研究的核心领域:土地利用/土地覆被变化的国际研究动向[J].地理学报,1996,51(6):553-558.
[2] 何英彬,姚艳敏,唐华俊,等.土地利用/覆盖变化驱动力机制研究新进展[J].中国农学通报,2013,29(2):190-195.
[3] 吴明发,欧名豪,廖荣浩.经济发达地区土地利用变化及其驱动力分析:以广东省为例[J].水土保持研究,2012,19(1):179-183.
[4] 肖思思,吴春笃,储金宇.1980-2005年太湖地区土地利用变化及驱动因素分析[J].农业工程学报,2012,28(23):1-11.
[5] 杨梅,张广录,侯永平.区域土地利用变化驱动力研究进展与展望[J].地理与地理信息科学,2011,27(1):95-100.
[6] 田媛,许月卿,吴艳芳.环京津冀北贫困带土地利用/覆被变化研究[J].水土保持研究,2012,19(1):82-86.
[7] 范科红,李阳兵.1986-2007年重庆主城区土地利用变化及其驱动因素研究[J].水土保持研究,2012,19(1):168-173.
[8] 刘纪远.中国资源环境遥感宏观调控动态研究[M].北京:中国科学技术出版社,1996.
[9] 朱会义,李秀彬.关于区域土地利用变化指数模型方法的讨论[J].地理学报,2003,58(5):643-650.
[10] 邵景安,李阳兵.区域土地利用变化驱动力研究前景展望[J].地球科学进展,2007,22(8):798-809.
[11] 匡文慧.陕西省土地利用/覆盖变化以及驱动机制分析:基于遥感信息与文献集成研究[J].资源科学,2011,33(8):1621-1629.
[12] 余新晓,张晓明,牛丽丽,等.黄土高原流域土地利用/覆被动态演变及驱动力分析[J].农业工程学报,2009,25(7):219-225.
[13] 张云鹏,孙燕,王小丽,等.不同尺度下的土地利用变化驱动力研究:以常州市新北区为例[J].水土保持研究,2012,19(6):111-116.
[14] Verburg P H, Soepboer W, Veldkamp A, et al. Modeling the spatial dynamics of regional land use:The CLUES model[J]. Environmental Management,2002,30(3):391-405.
[15] 刘波,彭瑾,盖小静,等.杨凌农业高新技术产业示范区土地流转实践的调研分析[J].西北农林科技大学学报:社会科学版,2012,12(1):1-7.
[16] 宋海燕.杨凌大棚技术扩散的定量化研究[J].湖北农业科学,2012,51(21):4912-4914.
[17] 刘军,赵敏娟.陕西省杨凌示范区建设用地变化驱动力分析[J].中国人口·资源与环境,2010,20(3):108-111.
[18] 宋开山,刘殿伟,王宗明,等.1954年以来三江平原土地利用变化及驱动力[J].地理学报,2008,63(1):93-104.
[19] 杨洪鉴,王文茂.胶州市土地利用变化及其驱动力分析[J].安徽农业科学,2011,39(3):1721-1723,1743.
[20] 姚安坤,张志强,郭军庭,等.北京密云水库上游潮河流域土地利用/覆被变化研究[J].水土保持研究,2013,20(2):53-59.

Similar References:

Memo

Last Update: 1900-01-01