Application and Data Analysis of TEQC Software

This paper introduced the application of TEQC software in the GPS control network measurement. And it also introduced the historical background, operating environment and use of the TEQC software with three auxiliary drawing tools in point data quality check. Through several examples,it illustrated the procedures for TEQC software how to translate, edit and quality check GPS data. It analyzed the data analysis methods and their advantages and disadvantages about TEQC software with three auxiliary drawing tools followed with experiments. The results of the comparison showed that select any of the processing modes was available on the point of data quality analysis.