依据土地利用详查数据和社会经济统计数据,通过分析北京山区近10年林地时空变化特征,借助土地利用/覆被变化(LUCC)驱动力分析方法,定量诊断出北京山区林地变化的主导社会经济驱动力,目的在于系统揭示北京山区林地变化的原因和社会经济驱动机制,为北京山区林地资源的保护和发展提供理论指导。 Based on the detailed land use survey data and socio-economic statistics, this paper analyzes the temporal and spatial characteristics of the past 10 years in Beijing mountainous areas and makes use of the LUCC driving force analysis method to quantitatively diagnose the dominant socio-economic changes of the forest land in Beijing’s mountainous areas Driving force aimed at systematically revealing the reasons for the change of forest land in Beijing mountains and socio-economic driving mechanism to provide theoretical guidance for the protection and development of forest resources in mountainous areas of Beijing.