The Performance of Different Mapping Functions and Gradient Models in the Determination of Slant Tropospheric Delay

The Performance of Different Mapping Functions and Gradient Models in the Determination of Slant Tropospheric Delay

Global navigation satellite systems (GNSSs) have become an important tool for remotely sensing water vapor in the atmosphere. In GNSS data processing, mapping functions and gradient models are needed to map the zenith tropospheric delay (ZTD) to the slant total tropospheric delay (STD) along a signa...

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Bibliographic Details
Main Authors: Cong Qiu, Xiaoming Wang, Zishen Li, Shaotian Zhang, Haobo Li, Jinglei Zhang, Hong Yuan
Format: Article
Language:English
Published: MDPI AG 2020-01-01
Series:Remote Sensing
Subjects:
tropospheric delay
mapping function
gradient models
bending effect
Online Access:https://www.mdpi.com/2072-4292/12/1/130

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https://www.mdpi.com/2072-4292/12/1/130

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