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Decimeter-Level Geolocation Accuracy Updated by a Parametric Tropospheric Model with GF-3

GaoFen-3 (GF-3) is a multi-polarization C-band synthetic aperture radar (SAR) satellite in China with a resolution of up to 1 m. Up to now, the geolocation accuracy of GF-3 could be improved to 3 m. According to the current study, there still exist meter-level geolocation residuals caused by atmosph...

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Detalles Bibliográficos
Autores principales: Wang, Wentao, Liu, Jiayin, Qiu, Xiaolan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6069220/
https://www.ncbi.nlm.nih.gov/pubmed/29986537
http://dx.doi.org/10.3390/s18072197