@article{fdi:010089754,
  title = {{C}ost-efficient multi-{GNSS} station with real-time transmission for geodynamics applications},
  author = {{V}idal, {M}. and {J}arrin, {P}. and {R}olland, {L}. and {N}ocquet, {J}ean-{M}athieu and {V}ergnolle, {M}. and {S}akic, {P}.},
  editor = {},
  language = {{ENG}},
  abstract = {{GNSS} is a standard tool for monitoring and studying the {E}arth's dynamic environment. {H}owever, the development of dense {GNSS} measurements remains limited in many experiments by the cost of high-class geodetic equipment to achieve the high precision required by many applications. {R}ecently, multi-constellation, multi-frequency, low-power and, above all, less expensive {GNSS} electronic chips have become available. {W}e present a prototype of a low-cost, open-source multi-{GNSS} station. {O}ur prototype comprises a dual-frequency {GNSS} chip, a calibrated antenna, a {R}aspberry {P}i card and a 4{G} key for data transmission. {T}he system is easy to deploy in the field and allows precise positioning in real-time and post-processing. {W}e assess the performance of our prototype in terms of raw data quality, and quality of the obtained high rate and daily position one-year-long time series. {O}ur results demonstrate a quality equivalent to high-class geodetic equipment and better quality than other low-cost systems proposed so far.},
  keywords = {low-cost ; {GNSS} ; crustal deformation ; geodynamics},
  booktitle = {},
  journal = {{R}emote {S}ensing},
  volume = {16},
  numero = {6},
  pages = {991 [18 ]},
  year = {2024},
  DOI = {10.3390/rs16060991},
  URL = {https://www.documentation.ird.fr/hor/fdi:010089754},
}