不同空间尺度DEM对山区气温空间分布模拟的影响——以浙江省仙居县为例
李军, 黄敬峰, 游松财

The Different Spatial-scaling Effect of DEM Resolution on the Simulation of Temperature Spatial Distribution in Mountainous Area: A Case Study in Xianju County, Zhejiang Province
Jun LI, Jing-feng HUANG, Song-cai YOU
表4 不同空间分辨率的DEM中不同海拔高度范围内的平均气温(℃)
Table 4 Annual temperature in 11 different elevation classes from DEM with different spatial resolutions
海拔高度
(m)
空间分辨率(m)
5 30 90 900
< 100 16.9 16.9 17.1 17.2
100~200 15.6 15.9 16.3 16.7
200~300 13.9 14.6 15.1 16.2
300~400 13.2 14.0 14.4 15.6
400~500 12.8 13.5 14.0 15.0
500~600 12.2 13.0 13.4 14.5
600~700 11.7 12.4 12.8 13.8
700~800 11.2 12.0 12.3 13.4
800~900 10.7 11.5 11.7 12.9
> 900 10.3 11.0 11.1 12.1