RESEARCH ON IDENTIFYING UMBRA AND
DROP SHADOW BASED ON DEM
LUO Qing-zhou1, LIU Shun-xi2, ZENG Qi-hong3, LI Xian-hua3
1. College of Remote Sensing, Nanjing University of Information Science and Technology, Nanjing 210044, China;
2. China Land Surveying and Planning Institute, Beijing 100035, China;
3. College of Communication and Information Engineering, Shanghai University, Shanghai 200072, China
罗庆洲, 刘顺喜, 曾齐红, 李先华. 基于DEM的本影与落影判断研究[J]. 国土资源遥感, 2009, 21(2): 29-31.
LUO Qiang-Zhou, LIU Shun-Xi, ZENG Ji-Hong, LI Xian-Hua. RESEARCH ON IDENTIFYING UMBRA AND
DROP SHADOW BASED ON DEM. REMOTE SENSING FOR LAND & RESOURCES, 2009, 21(2): 29-31.