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An international technical team composed of more than 1,000 Chinese and foreign technical talents provides e-Survey with strong product design, development and manufacturing capabilities. ( terms of core components, the company has leading GNSS ASIC and RF chip design capabilities and GNSS receiver development capabilities. It supports Beidou, GPS, GLONASS, and Galileo multi-constellation high-precision positioning. Its technology ranks among the top three in the world, with a high degree of availability and commercialization. .

In the field of low-level algorithms, e-Survey has a development team of high-precision positioning algorithms. It has many years of product development experience in multi-frequency RTK, single-frequency sub-meter positioning, and PPP precision single-point positioning algorithms, Baseband signal processing, satellite navigation message processing and other core technologies. Some core technologies have reached the world level excellence. In the field of terminal R & D and platform technology, e-Survey possesses the core technology of "cloud + terminal", which is supported by the "location cloud" technology framework. It uses spatial information applications and spatial data platforms as its core industry solution capabilities. E-Survey already has R & D and manufacturing capabilities for algorithms, chips, boards, antennas and other core technologies. It also has developed various types of software and hardware. The technology covers Beidou, GPS, GLONASS, and multi-system integrated navigation and positioning hardware, software, and various algorithms. The dual leadership of product technology and application technology helps e-Survey maintain a leading position and core competitive advantage in the GNSS field. Its core technology and industrialization of navigation and positioning are in line with the internationally advanced level.

The โ€œChina Precisionโ€ Beidou-based augmentation system broadcasts differential data to the world through L-band geosynchronous orbit communication satellites, enabling more areas that previously not yet covered by ground-based augmentation network signals, such as oceans, deserts, and mountain areas, to achieve high-precision positioning services. In addition, e-Survey also has the world's leading ground-based enhancement technology. Compared with the traditional Double Star (GPS & GLONASS) CORS system, the Beidou CORS system has the advantages of higher positioning accuracy, better system stability and reliability, and better performance under harsh observation conditions.

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