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Evaluation of the ZWD/ZTD Values Derived from MERRA-2 Global Reanalysis Products Using GNSS Observations and Radiosonde Data

Tropospheric delay is one of the main errors affecting high-precision positioning and navigation and is a key parameter of water vapor detection in the Global Navigation Satellite System (GNSS). The second Modern-Era Retrospective analysis for Research and Applications (MERRA-2) is the latest genera...

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Detalles Bibliográficos
Autores principales: Huang, Liangke, Guo, Lijie, Liu, Lilong, Chen, Hua, Chen, Jun, Xie, Shaofeng
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7696104/
https://www.ncbi.nlm.nih.gov/pubmed/33187234
http://dx.doi.org/10.3390/s20226440