Investigating the Optimal Spatial Resolution for Assimilating GNSS PWV Into an NWP System to Improve the Accuracy of Humidity Field

Investigating the Optimal Spatial Resolution for Assimilating GNSS PWV Into an NWP System to Improve the Accuracy of Humidity Field

Over the past few decades, the ground-based global navigation satellite systems (GNSSs) tropospheric sounding technique has undergone rapid development and has proven to be highly effective in sensing atmospheric variables. Through the utilization of the maturing data assimilation technique, GNSS pr...

Full description

Bibliographic Details
Main Authors: Haobo Li, Suelynn Choy, Xiaoming Wang, Hong Liang, Smrati Purwar, Kefei Zhang
Format: Article
Language:English
Published: IEEE 2023-01-01
Series:IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Subjects:
Data assimilation
global navigation satellite systems (GNSSs)
humidity field
precipitable water vapor (PWV)
spatial resolution
weather research and forecasting model
Online Access:https://ieeexplore.ieee.org/document/10192279/

Internet

https://ieeexplore.ieee.org/document/10192279/

Similar Items