GB/T 39611-2020Terms for global navigation satellite system reference stations (English PDF)

Foreword

This standard was drafted in accordance with the rules given in GB/T 1:1-2009:

This standard was proposed by the Ministry of Natural Resources of the People's Republic of China:

This standard is under the jurisdiction of the National Geographic Information Standardization Technical Committee (SAC/TC230):

Drafting organizations of this standard: Institute of Standardization of Surveying and Mapping, Ministry of Natural Resources, National Basic Geographic Information Center, Chinese Academy of Surveying and Mapping, Mountain

The third geodetic survey team of the Eastern Provincial Institute of Land Surveying and Mapping, Wuhan University and the Ministry of Natural Resources:

The main drafters of this standard: Duan Yihong, Zhang Kun, Zhang Peng, Zhang Haiping, Zhao Xin, Gao Shimin, Yin Xiaoqing, Wang Huanping, Wang Xiaohua, Xu Yantian,

Wen Hanjiang, Li Lin, Wang Yongshang, Zhang Xi:

Terminology of Satellite Navigation and Positioning Base Station

1 Scope

This standard specifies the commonly used terms and definitions of satellite navigation and positioning reference stations:

This standard applies to the construction, management and application of satellite navigation and positioning reference stations, and can be used for the formulation of related standards and technical documents:

2 General basis

Satellite navigation positioning reference station globalnavigationsatelitesystemreferencestation; GNSSreferencestation

Satellite navigation and positioning continuous operation reference station GNSScontinuouslyoperatingreferencestation;GNSSCORS

Long-term continuous observation of satellite navigation signals, obtain observation data, and transmit the observation data in real time or regularly through communication facilities

Ground fixed observation station to the data center:

Satellite navigation and positioning reference station network GNSSreferencestationnetwork

It is composed of several satellite navigation and positioning reference stations, data centers and data communication networks to provide data, positioning, navigation, timing, and location:

Systems for services such as home appliances, weather, and earthquakes:

2:3 Navigation Satellite System 2:3:1

Global Navigation Satellite System globalnavigationsatelitesystem; GNSS

A general term for satellite systems that provide positioning, navigation and timing services on a global scale: Such as global positioning system (GPS), GLONASS navigation

Satellite system (GLONASS), Galileo navigation satellite system (Galileo) and Beidou satellite navigation system (BDS), etc:

Global Positioning System GlobalPositioningSystem; GPS

A global navigation satellite system developed, constructed and managed by the United States: Provide real-time three-dimensional position, speed and time information for global users,

Including services such as Precision Positioning Service (PPS) and Standard Positioning Service (SPS):

GLONASS Navigation Satellite System GlobalNavigationSateliteSystem; GLONASS

A global navigation satellite system developed, constructed and managed by Russia: Provide global users with real-time three-dimensional position, speed and time information

Information, including standard precision channel (CSA) and high precision channel (CHA) services:

Galileo Navigation Satellite System GalileoNavigationSateliteSystem; Galileo