EFFECTS OF VERTICAL DEFLECTION CORRECTION ON SEA SURFACE HEIGHT MODEL FROM ALTIMETRY DATA
垂线偏差对用卫星测高数据建立海面高模型的影响

The vertical deflection is inversed from JASON-1 satellite altimetry data,and the effect of vertical deflection correction on the sea surface height is analyzed.The results show that the error is in the range of-5 to 5 mm,exceeds 10 cm at some points.It is proposed while building the sea surface height model using the altimeter data,the correction of vertical deflection should be considered,especially in the sea area where vertical deflection is larger.