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Data format: Receiver INdependent EXchange format (RINEX)

Data interval: 1 second, 5 seconds and 30 seconds.

Accuracy: mm-level (with good quality and long observation data, precise orbit, suitable error modelling), cm-level (with 10-15 minutes observation, broadcast orbit, suitable GNSS software)

Application: control survey, land boundary survey, geodynamic, slope monitoring, atmospheric water vapour estimation, positioning infrastructure, etc.