城区复杂下垫面天空视域因子参数化方法——以北京鸟巢周边地区为例 |
段欣, 胡德勇, 曹诗颂, 于琛, 张亚妮 |
A study of the parametric method of sky view factor on complex underlying surface in urban area: A case study of national sport stadium area in Beijing |
Xin DUAN, Deyong HU, Shisong CAO, Chen YU, Yani ZHANG |
图9 不同搜索半径、搜索方向数量下的RMSE趋势 |
Fig.9 Trend of RMSE with different search radii and number of search directions |
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