对固体潮观测资料进行调和分析,能得到反映地球结构、弹性等方面的信息。要做调和分析,需要处理一个月,几个月乃至更长的时间的观测资料,将涉及大量数据。一旦数据出现错误就会严重破坏分析的结果。为了消除错误数据,国际固体潮中心在计算程序中特别设置了数据的准备部份,用法国学者勒卡拉兹(Lecolazet)提出的组合Z_(1/2)~5Z_6(Y_3-(Y_0/2))及Z_(1/2)~5对 Harmonic analysis of solid tide observations can provide information that reflects the Earth’s structure and elasticity. For reconciliation analysis, observation data that needs to be processed for one month, months or even longer will involve a large amount of data. Once the data is wrong, the result of the analysis will be severely damaged. In order to eliminate the erroneous data, the International Solid Tide Center specially set up the data preparation part in the calculation program. Using the combination of Z_ (1/2) ~5Z_6 (Y_3- (Y_0 / 2)) proposed by the French scholar Lecolazet, ) And Z_ (1/2) ~ 5 pairs