Machine Learning-Based Calibrated Model for Forecast Vienna Mapping Function 3 Zenith Wet Delay

Machine Learning-Based Calibrated Model for Forecast Vienna Mapping Function 3 Zenith Wet Delay

An accurate estimation of zenith wet delay (ZWD) is crucial for global navigation satellite system (GNSS) positioning and GNSS-based precipitable water vapor (PWV) inversion. The forecast Vienna Mapping Function 3 (VMF3-FC) is a forecast product provided by the Vienna Mapping Functions (VMF) data se...

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Bibliographic Details
Main Authors: Feijuan Li, Junyu Li, Lilong Liu, Liangke Huang, Lv Zhou, Hongchang He
Format: Article
Language:English
Published: MDPI AG 2023-10-01
Series:Remote Sensing
Subjects:
zenith wet delay (ZWD)
calibrated model
forecast Vienna Mapping Function 3 (VMF3-FC)
eXtreme Gradient Boosting (XGBoost) algorithm
Online Access:https://www.mdpi.com/2072-4292/15/19/4824

Internet

https://www.mdpi.com/2072-4292/15/19/4824

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