Unequally Interval Data Processing Across Fault Deformation Measurement

According to different regions, conditions and requirements, the cross-fault measurement specifications is allowed measure at resurvey periods, resulted in unequal interval observation data. The data a common phenomenon data, difference on both sides of fault observed by geological investigation, historical record, artificial observation, simulated digital sampling, encrypted before after event, change equipment, environment, human factors, etc, obtained. characteristics not only shown time, but also space. usually preprocessed into equal some kind algorithm chosen subsequent complex calculation. In processing measurement, then calculated, which leads series new problems, such as time calculation, synchronization, master-slave relationship, comparability so on. view problems are tried solve matching calculation using conventional methods combined with practical experience, their adaptability various algorithms investigated this paper. These works contribute improvement development survey methods, enhance role earthquake protection disaster reduction.