应用PANDA软件,结合IGS中心发布的精密星历、精密钟差,对新疆GNSS数据进行精密单点定位处理。研究发现,PANDA解算结果的平均重复精度东西向为2.4 mm,北南向为1.3mm,垂直向为4.0mm。得出,PANDA软件的应用具有较高的实用价值和推广价值。
According to the precise ephemeris and clock error released by IGS,GNSS Data of Xinjiang are processed for precise point positioning by using PANDA software.Research shows the average repeatability 2.4mm in east-west direction,1.3mm in northsouth direction and 4.0mm in vertical.So application of PANDA software has high practical value and popularization value.