Lei Luo 0005 Nabil Bachagha Ya Yao Chuansheng Liu Pilong Shi Lanwei Zhu Jie Shao 0002 Xinyuan Wang 0001 Identifying Linear Traces of the Han Dynasty Great Wall in Dunhuang Using Gaofen-1 Satellite Remote Sensing Imagery and the Hough Transform. 2711 2019 11 Remote. Sens. 22 https://doi.org/10.3390/rs11222711 db/journals/remotesensing/remotesensing11.html#LuoBYLSZSW19