I learned from the Ministry of Natural Resources that during the “14th Five-Year Plan” period, the transformation and upgrading of China's surveying, mapping and geographic information business continued to accelerate, and significant progress was made in the construction of a network of real 3D China and a national satellite navigation and positioning reference station. The Ministry of Natural Resources said that during the “14th Five-Year Plan” period, the transformation and upgrading of China's surveying, mapping and geographic information business continued to accelerate. Intelligent surveying and mapping technology continues to innovate and break through, natural resource satellite remote sensing images are independently guaranteed, and data is updated monthly and quarterly. Breakthrough progress has been made in surveying and mapping equipment research and development, and products such as drone photogrammetry systems, Beidou receivers, and high-precision total stations are among the best in the world. At the same time, a realistic three-dimensional China was initially built. A series of products such as 5-meter and 10-meter grids covered the country's land, and 1:1 million data covered 70% of the land.

I learned from the Ministry of Natural Resources that during the “14th Five-Year Plan” period, the transformation and upgrading of China's surveying, mapping and geographic information business continued to accelerate, and significant progress was made in the construction of a network of real 3D China and a national satellite navigation and positioning reference station. The Ministry of Natural Resources said that during the “14th Five-Year Plan” period, the transformation and upgrading of China's surveying, mapping and geographic information business continued to accelerate. Intelligent surveying and mapping technology continues to innovate and break through, natural resource satellite remote sensing images are independently guaranteed, and data is updated monthly and quarterly. Breakthrough progress has been made in surveying and mapping equipment research and development, and products such as drone photogrammetry systems, Beidou receivers, and high-precision total stations are among the best in the world. At the same time, a realistic three-dimensional China was initially built. A series of products such as 5-meter and 10-meter grids covered the country's land, and 1:1 million data covered 70% of the land.