Sichuan: Intend to coordinate the data processing and updating of the Beidou satellite navigation positioning reference station network in Sichuan Province.

Sichuan Province's "15th Five-Year Plan" for basic surveying and mapping is open for public opinion. It mentions that the distribution of satellite navigation positioning reference stations in the province is uneven and the density is insufficient, and there is an urgent need to enhance the spatial reference service capabilities. Next step, research will be conducted to formulate special management measures for key areas such as satellite navigation positioning reference stations and credit in the geographic information industry; continuously update the geodetic control network and height control network, coordinate the data processing and updating of the Beidou satellite navigation positioning reference stations network in Sichuan Province, and dynamically maintain the unified coordinate reference framework of the entire province.