HUMAN DRIVING MECHANISM OF REGIONAL LAND USE CHANGE:A CASE STUDY OF KARST MOUNTAIN AREAS OF SOUTHWESTERN CHINA
HUMAN DRIVING MECHANISM OF REGIONAL LAND USE CHANGE:A CASE STUDY OF KARST MOUNTAIN AREAS OF SOUTHWESTERN CHINA作者机构:Center of Environmental Science Peking University 100871 Beijing P. R. China
出 版 物:《Chinese Geographical Science》 (中国地理科学(英文版))
年 卷 期:2000年第10卷第4期
页 面:2-8页
核心收录:
学科分类:060201[历史学-历史地理学] 12[管理学] 120203[管理学-旅游管理] 1202[管理学-工商管理] 06[历史学] 07[理学] 070502[理学-人文地理学] 0705[理学-地理学] 0602[历史学-中国史]
基 金:Under the auspices of the National Natural Science Foundation of China !(No.49871037 59890200)
主 题:land use/cover change human driving forces karst mountain are
摘 要:Based on analysis of the change of land use and related social- economic factors in karst mountain areas of southwestern China, the index system characterizing land use change and its human driving forces in county scale is put forward. Then the relationship of land use change and the driving forces is studied by statistic analysis to identify quantitatively the contribution of human forces and their differences in driving land use change. Moreover, taking the Luodian County as the case, a model simulating the annual change of cultivated land area under the driving of human forces is built. Result of the study will supply reference for the management of the relationship of man and land in karst mountain areas of southern- western China, and accumulate research experience for further study on land use/cover change.