烟台市城市化进程对土地利用格局的影响

The Influence of the Urbanization Process on Land Use Changing in Yantai City

分析了烟台市从1978年至2001年的城市化进程和土地利用格局的变化,利用相关分析论述了城市化进程对土地利用格局的影响。结果表明在所有土地利用类型中城市化进程对粮食用地和菜地影响最大,即城市化进程对粮食用地负相关最密切,而与菜地正相关最密切。此结果反映出城市化进程中烟台市土地利用的特点和趋势,并可据此诊断土地利用合理与否。

The urbanization process and land use changing in Yantai City from 1978 to 2001 are analyzed,the influence of the urbanization process on the land use changing is illustrated by correlation analysis. Results show that the urbanization process mostly influences the cropland and vegetable plot in all kinds of land use types. That indicates that there is closely negative correlation between the urbanization process and the cropland, but has positive influence on vegetable plot. The results also reflecte the characteristics and trends of the land use changing in Yantai City during the urbanization process. Then it could be as an examination whether the land use changing is reasonable or not.