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cssrlib-data

Sample scripts and dataset for CSSRlib Pre-installation of CSSRlib is required.

Prerequisites:

Additional python packages are required as prerequisites and can be installed via the following command

pip install -r requirements.txt

Ephemeris: RINEX/TLE

  • test_eph.py reading/plotting ephemeris from RINEX 3
  • test_tlesim.py reading/plotting TLE orbit

Model

  • test_trop.py tropospheric delay model
  • cacode.py GPS/QZSS C/A code simulation

Positioning: Static

  • test_pntpos.py Standalone positioning
  • test_rtk.py RTK positioning
  • test_ppprtk.py PPP-RTK positioning

Positioning: Kinematic

  • test_pntpos2.py Standalone positioning
  • test_rtk2.py RTK positioning
  • test_ppprtk2.py PPP-RTK positioning

ToDo-List

  • Implement pole tide displacements
  • Check and improve observation noise settings
  • Add residual output
  • Add check for observations, first two observations must be on different frequencies
  • Number of frequencies nav.nf should be set automatically depending on specified signals
  • Check triple-frequency processing for PPP
  • Code/phase error ratio nav.erratio should also work for > 2 signals