[an error occurred while processing this directive]
海岸带地类统计模型中DEM空间尺度优选方法
江娜1(), 陈超2(), 韩海丰1
An optimization method of DEM resolution for land type statistical model of coastal zones
JIANG Na1(), CHEN Chao2(), HAN Haifeng1

图4. 2 m, 5 m, 10 m,20 m,30 m和50 m空间尺度下DEM地形表现能力

Fig.4. Topographic performance of 2 m, 5 m, 10 m, 20 m, 30 m and 50 m DEM