GTDM:一种获取全球对流层延迟的新模型
马永超, 吕志平, 许国昌, 陈鹏, 袁勘省
GTDM: a new model for generating global tropospheric delay
MA Yongchao, Lü Zhiping, XU Guochang, CHEN Peng, YUAN Kansheng
测绘通报 . 2021, (2): 72 -76 .  DOI: 10.13474/j.cnki.11-2246.2021.0047