1990―2011年舟山群岛不透水面动态遥感分析
张晓萍, 吕颖, 张华国, 李朝奎

Remote sensing analysis of impervious surface changes in Zhoushan Islands during 1990—2011
Xiaoping ZHANG, Ying LYU, Huaguo ZHANG, Chaokui LI
图7 不同时期各岛屿的人口密度变化
Fig.7 Changes of population density in Zhoushan Islands during different periods