A regional/single station ZTD combined forecasting model based on machine learning algorithm

doi: 10.12265/j.gnss.2021072902

• YANG Xu^{1, 2, 3 ,}  , 
• HE Xiangxiang^{1, 2, 3 ,  ,}  , 
• WANG Yuanyuan^{1, 2, 3} , 
• TAN Fulin^{1, 2, 3} , 
• CHEN Xiongchuan⁴

• 1.

  Coal Industry Engineering Research Center of Mining Area Environmental and Disaster Cooperative Monitoring, Anhui University of Science and Technology, Huainan 232001, China

• 2.

  Key Laboratory of Aviation-aerospace-ground Cooperative Monitoring and Early Warning of Coal Mining-induced Disasters of Anhui Higher Education Institutes, Anhui University of Science and Technology, Huainan 232001, China

• 3.

  School of Geomatics, Anhui University of Science and Technology, Huainan 232001, China

• 4.

  Geodetic Data Processing Center, Ministry of Natural Resources, Xi’an 710054, China