SIGNAL Network Data

SIGNAL Network Data is a database about observations on a permanent GNSS stations and observations corrections based on processing of observations on multiple reference stations in a SIGNAL network. SIGNAL (Slovenia-Geodesy-NAvigation-Location) is the national network of permanent GNSS stations in Slovenia. The network consists of 16 permanent GNSS stations, distributed throughout the country. It represents the basis of the national geoinformation infrastructure. In combination with 0.order network and the national geodetic EUREF points forms the framework of the new Slovenian national coordinate system. Users have a choice to select two types of SIGNAL Network Data: - data of permanent GNSS stations are transmitted in a real time in a currently valid version of the RTCM format. Besides code and phase observation corrections, data about a permanent GNSS station are also transmitted. - data of permanent GNSS stations are used for post-processing and transmitted in the form of RINEX files in the currently valid version of the RINEX format.SIGNAL网络数据集（SIGNAL Network Data）是依托SIGNAL基准站网内多台参考站观测数据处理得到的，涵盖永久全球导航卫星系统（Global Navigation Satellite System，GNSS）站观测数据与观测改正数的专业数据库。 SIGNAL（斯洛文尼亚-大地测量-导航-定位，Slovenia-Geodesy-NAvigation-Location）是斯洛文尼亚国家级永久GNSS基准站网。该基准站网共包含16座永久GNSS站，分布于斯洛文尼亚全境，是该国国家地理信息基础设施的核心基础。其与0阶大地测量网及国家大地测量EUREF点相结合，共同构成了斯洛文尼亚新版国家坐标系的框架基准。 用户可选择以下两类SIGNAL网络数据集： - 实时传输类永久GNSS站数据：采用当前有效版本的RTCM格式（Radio Technical Commission for Maritime Services）进行传输，除包含码观测与相位观测改正数外，同时附带对应永久GNSS站的相关数据。 - 后处理专用永久GNSS站数据：以当前有效版本的RINEX格式（Receiver Independent Exchange Format）的RINEX文件形式进行传输。