When the ground-based GNSS station is observed, the accurate atmospheric Weighted Mean Temperature (Tm) cannot be obtained, which limits the application of GNSS in remote sensing water vapor. So this paper makes use of the Tm grid data provided by GGOS Atmosphere to interpolate at eight stations (Dalian, Qingdao, Shanghai, Xiamen, Shantou, Taizhou, Haikou and Xisha Islands) in coastal areas of China and evaluate the applicability of GPT2w in coastal areas of China. The results show that: 1) Tm obtained by interpolating four methods achieves the accuracy requirement of ground-based GNSS remote sensing water vapor; 2) the GPT2w model has good applicability in eightareas in the coastal areas of China.
Access to the requested content is limited to institutions that have purchased or subscribe to SPIE eBooks.
You are receiving this notice because your organization may not have SPIE eBooks access.*
*Shibboleth/Open Athens users─please
sign in
to access your institution's subscriptions.
To obtain this item, you may purchase the complete book in print or electronic format on
SPIE.org.
INSTITUTIONAL Select your institution to access the SPIE Digital Library.
PERSONAL Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.