Land use and landscape pattern change:a linkage to the construction of the Qinghai-Xizang Highway

• 作 者: YAN Jianzhong ZHANG Yili LIU L
• 机 构: Inst.ofGeographicSciencesandNaturalResourcesResearch,CollegeofResourcesandEnvironment
• 出 处: 地理学报：英文版
• 发表日期: 2002年3期
• 关键词: LAND USE change comprehensive INDEX of the DEGREE of LAND USE diagnostic INDEX o
• 基金项目: 国家重点基础研究发展计划(973计划)，The Core Project of Institute ofGeographic Sciences and Natural Resources Research of CAS for Knowledge Innovation

Based on digital land use data from 1995 to 2000 and road data, the land use and landscapechanges of Golmud, Qumaleb and Zhidoi are studied on a macro-scale. Land use and landscapechanges in highway buffer zones and city expansion are special subjects. A