RAW GNSS DATA FROM THE SPSLUX NETWORK

The Luxembourg National Mapping Agency (ACT) provides the national GNSS NRTK (Network Real-Time Kinematic) correction service called SPSLux, which utilizes GNSS raw data from both national and international CORS (Continuously Operating Reference Stations). Detailed information about the SPSLux service is available through [here](https://act.public.lu/fr/gps-reseaux/spslux1.html).

This dataset offers annual aggregations of raw GNSS data collected from the CORS located within Luxembourg, available in RINEX format. Data collection began in 2011 and continues to the present.

Important Information
• The network configuration has evolved over time, with stations being added, removed, or renamed
• The dataset reflects the expansion of GNSS signals, including the progressive integration of Galileo (GAL) and BeiDou (BDS) satellite systems alongside traditional GPS and GLONASS signals

This resource is valuable for geodetic applications, scientific research, and precise positioning services within Luxembourg and surrounding regions.

卢森堡国家测绘局（ACT）提供名为SPSLux的国家级全球导航卫星系统（Global Navigation Satellite System, GNSS）网络实时动态（Network Real-Time Kinematic, NRTK）校正服务，该服务依托国家级与国际级连续运行参考站（Continuously Operating Reference Stations, CORS）采集的GNSS原始数据运行。关于SPSLux服务的详细信息可通过[此处](https://act.public.lu/fr/gps-reseaux/spslux1.html)查阅。

本数据集包含卢森堡境内CORS采集的GNSS原始数据的年度聚合文件，格式为RINEX（接收机独立交换格式）。数据采集始于2011年，至今仍在持续开展。

重要说明
• 该参考站网络的配置随时间推移不断演进，期间存在站点新增、移除或更名的情况
• 数据集覆盖的GNSS信号类型逐步扩展，陆续将伽利略（Galileo, GAL）与北斗（BeiDou, BDS）卫星导航系统信号与传统GPS及GLONASS信号一同纳入

该资源可用于卢森堡及周边区域的大地测量应用、科学研究与精密定位服务，具备较高的应用价值。

搜集汇总

背景与挑战

背景概述

该数据集是卢森堡国家测绘局提供的原始GNSS数据，涵盖2011年至今的年度汇总，以RINEX格式存储，来源于境内的连续运行参考站。其特点包括网络配置随时间演变，以及逐步整合伽利略和北斗等卫星系统，适用于大地测量、科学研究和精确定位应用。