摘要
基于重庆市南岸区1996—2004年土地利用现状年度变更调查数据,分析了其土地利用动态变化的特点和引起土地利用动态变化的驱动力。分析显示:人口增长、经济发展、农业结构调整和政策等因素是南岸区土地利用动态变化的主要驱动力。提出土地利用优化策略,为区域土地可持续利用及环境保护提供科学依据。
Based on the changing data of land utilization from 1996 to 2004 in Nan ＇an district, Chongqingcity, the characteristics and driving forces of dynamic changes of land utilization are analyzed. The result indicates that population and economy growth, agricultural structure and policy driving are the main driving forces of dynamics change of land utilization in Nan ＇an district. Moreover, the land utilization optimization strategy, which is likely to provide the scientific basis for the sustainable development and environment protection, is put forward.
出处
《资源与产业》
2006年第4期110-112,共3页
Resources & Industries
关键词
土地利用动态变化
驱动力
重庆市南岸区
land ustilization dynamics change
driving force
Nan ＇an district, Chongqing city
