A Case Study of the 3D Water Vapor Tomography Model Based on a Fast Voxel Traversal Algorithm for Ray Tracing

A Case Study of the 3D Water Vapor Tomography Model Based on a Fast Voxel Traversal Algorithm for Ray Tracing

A fast voxel traversal algorithm for ray tracing was applied to build a 4 × 4 × 20 tomography model using the observation data of 11 ground-based Global Navigation Satellite System (GNSS) meteorology (GNSS/MET) stations in Hebei Province, China. The precipitation water vapor (PWV) observed at 05 a.m...

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Bibliographic Details
Main Authors: Heng Hu, Min Liu, Jiqin Zhong, Xin Deng, Yunchang Cao, Peng Fang
Format: Article
Language:English
Published: MDPI AG 2021-06-01
Series:Remote Sensing
Subjects:
3D water vapor tomography
the fast voxel traversal algorithm
GNSS/MET
GFS
Online Access:https://www.mdpi.com/2072-4292/13/12/2422

Internet

https://www.mdpi.com/2072-4292/13/12/2422

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