1. China University of Geosciences,Hubei Key Laboratory of Intelligent Geo-Information Processing,School of Computer Science,Wuhan,China,430074
2. Changjiang Institute of Survey, Planning, Design and Research,Wuhan,China,430010
3. Nanchang Institute of Technology,Jiangxi Province Key Laboratory of Water Information Cooperative Sensing and Intelligent Processing,School of Information Engineering,Nanchang,China,330099
4. Propell AI,TidBit Global,Norway