ITU_GGC16 The combined global gravity field model including GRACE & GOCE data...

ITU_GGC16 is a static global gravity field model up to degree order 280 computed from the combination of ITU_GRACE16 (up to d/o 180) and GO_CONS_GCF_2_TIM_R5 (up to d/o 280) by...ITU_GGC16是一款最高阶数达280阶的静态全球重力场模型，其通过结合ITU_GRACE16（最高阶数为180阶）与GO_CONS_GCF_2_TIM_R5（最高阶数为280阶）经……计算得到。