The results of execution by the Main Astronomical Observatory of NAS of Ukraine and co-executors of the scientific and technical project «Optimization of the permanent GNSS- stations network of Ukraine and experimental operation of the centre of information gathering and processing for geodetic, cadastral surveying and navigation of mobile objects» are presented. The purpose of the project – extension and optimization of the network of permanent reference GNSS-stations of Ukraine, development and implementation in operational testing of the centre of information gathering and processing and rendering services of the satellite system of precision positioning (centimeter accuracy level) for supporting geodetic and cadastral survey in the territory of Ukraine.

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