西北师范大学学报（自然科学版）Issue(6)：98-104,7.
汉中市土地利用变化驱动力分析
Analysis on driving forces of land use changes in Hanzhong City
摘要
Abstract
Based on the socio‐economic data from 1996 to 2011 , this paper analyzes the driving forces of LUCC in Hanzhong City . With the uses of correlation , principal component and regression , the comprehensive analyses and contrasts of the 18 socio‐economic indexes are made to confirm the main driving factors of LUCC driving forces . The driving mechanisms of LUCC are illustrated . The results indicate that the integrate scores of socio‐economic driving forces have increased since there are tiny fluctuations before 2003 . The score is 0.062 3 in 2007 and has sharply risen . Growth of the non‐agricultural population , the three industrial structure adjustment (especially optimization of the internal structure in agriculture and the rapid development of the third industry ) and urbanization have great influence on LUCC . The national policy has played a negative role of guidance and intervention and made land use transform from a purely economic benefits to the economic‐and‐ecological benefits of land use types .关键词
土地利用变化/驱动力/主成分分析/汉中市Key words
land use change/driving force/principal component analysis/Hanzhong City分类
管理科学引用本文复制引用
张静..汉中市土地利用变化驱动力分析[J].西北师范大学学报（自然科学版）,2015,(6):98-104,7.基金项目
教育部人文社会科学重点研究基地资助项目（14JJD840004）；陕西省教育厅自然科学研究项目 （）
