Treffer: 基于Python 的TEQC 可视化软件设计及 GNSS 实验教学应用.

This paper designed a visualization TEQC software based on Python language (Python-based visualization TEQC, PVTEQC) to assist GNSS experimental teaching. Practical results show that the software can automatically realize the basic functions of GNSS data format processing, information extraction, segmentation and splicing, quality inspection and expansion functions such as ephemeris download, map display and result visualization by only importing observation data and broadcast ephemeris and setting functional parameters.The use of PVTEQC software can better solve the cumbersome problem of traditional GNSS data preprocessing steps, fully mobilize students' enthusiasm for participating in experiments. [ABSTRACT FROM AUTHOR]

该文设计了基于Python 语言的可视化TEQC（Python-based visualization TEQC, PVTEQC）软件， 用以辅助GNSS 实验教学。实践结果表明，该软件只需导入观测数据和广播星历，并设定功能参数，即可自 动实现GNSS 数据的格式处理、信息提取、分割拼接、质量检核等基本功能，以及星历下载、地图显示、结 果可视化等拓展功能。通过使用PVTEQC 软件，能够较好地解决传统GNSS 数据预处理步骤繁琐问题，大 大调动了学生参与实验的积极性。 [ABSTRACT FROM AUTHOR]

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