The surveying and mapping industry is a fundamental undertaking for economic and social development as well as national defense construction. Under the leadership of the CPC, generations of surveying and mapping workers have worked hard and made selfless contributions, improved the system of surveying and mapping laws and regulations, enriched geographic information resources, developed the geographic information industry, strengthened the role of service guarantee, and made contributions to the national economic and social development and national defense construction. Surveying and mapping geographic information is an important foundational and pioneering work for national economic and social development. Economic development, surveying and mapping come first. The surveying and mapping geographic information department shoulders the sacred mission of "serving the overall situation, society, and people's livelihood", providing timely and reliable guarantee services for scientific management decision-making, major strategic implementation, major engineering construction, resource development and utilization, ecological environment protection, disaster prevention and reduction, scientific education, national defense construction, and the lives of hundreds of people.

Over the past 40 years of reform and opening up, it has also been a period of continuous innovation and progress in surveying and mapping technology. Whether it is to successfully overcome the core and key technologies such as the overall adjustment calculation of the astro geodetic network, full digital automatic mapping, earth gravity field measurement, high-resolution stereo mapping satellite mapping, or to successfully develop a large number of technical equipment such as full digital photogrammetric workstations, high-precision positioning chips, large-scale clustered remote sensing data processing systems, tilt camera, etc., to end the situation that China's high-end surveying and mapping software and hardware products mainly rely on imports, the vast number of surveying and mapping scientific and technological workers, with the patience and determination of "sitting on the bench for ten years", devote themselves to scientific research and innovation, and a large number of major scientific and technological achievements have won the National Science and Technology Progress Award, the the State Natural Science Award, the National Invention Award and international awards. The overall level of China's surveying and mapping science and technology has entered the advanced ranks in the world. Some The field has reached the international leading level.

The wave of informatization is surging and surging. The surveying and mapping geographic information department, with a broad vision, broad mindedness, and great wisdom, deepens reforms in various fields, promotes the transformation and upgrading of the industry, and constantly breaks through. As a professional exhibition in the field of surveying and mapping geographic information directly organized by numerous industry associations and government regulatory departments at home and abroad, this exhibition is an international brand event held in accordance with the principles of "specialization, internationalization, and branding". With both government support and the participation of industry authorities, its consistent style of "clear themes, prominent characteristics, emphasis on effectiveness, and continuous innovation" has led to an increasing popularity and influence in the industry. Industry insiders have regarded it as a platform for "understanding industry information, grasping market trends, showcasing corporate brands, expanding trade channels, and seeking cooperation opportunities". The good results of the exhibition have won praise and favor from numerous exhibitors and visitors. This exhibition has become the most authoritative, professional, and largest professional exhibition in the geographic surveying industry in Asia. This exhibition will provide a comprehensive platform for domestic and foreign surveying and mapping enterprises to showcase, cooperate, trade, and develop. We look forward to your participation and support in this conference.

1. Surveying equipment: total station, theodolite, level, LiDAR, mobile surveying vehicle, unmanned ship, rangefinder, gyroscope, marking instrument, leveling instrument, plumb line instrument, pointing instrument, marine surveying equipment, GNSS products, GIS products, handheld GPS, etc.

2. Geographic information: 3S (GPS, GIS, RS) spatial data acquisition, processing and processing software, geographic information system, management information system, Beidou navigation system, satellite positioning system, inertial navigation system, satellite remote sensing BIM、VR/AR、 3D laser, indoor positioning, cadastral management system, smart city, intelligent transportation and information system, electronic map system, real estate management, digital mapping system, etc.

3. Photogrammetry and Drones: The latest technologies and products related to high-resolution image acquisition, oblique photogrammetry, drone aerial surveying, aerial photography, and drone mapping.

4. Communication technology and products: digital walkie talkies, police communication, data transmission radios, aviation, vehicle mounted radios; Network intercom and software development; Vehicle mounted equipment and monitoring system; Wireless products; Emergency communication command system and integrated communication technology solution.

5. Internet plus surveying and mapping geographic information: technology, achievements and products of surveying and mapping geographic information in the Internet plus era.

6. Peripheral equipment: laser products, acre meters, ranging wheels, prisms, telescopes, tripods, leveling instruments, compasses, antennas, data cables, calculators, scanners, plotters, CAD software and equipment, building inspection instruments, integrated surveying technology and products, etc.

7. Underground pipeline network: Technologies and achievements in underground pipeline detection, 3D modeling and visualization of underground pipelines.

• Company:Shanghai Yewen Exhibition Service Co., Ltd
• Telephone:021-54388602
• Truename:Mr. li
• Mobile:18817208969
• E-mail:2410927403@qq.com
• Address:No. 1399, Huizhan 1st Road, Baqiao District, Xi'an City, Shaanxi Province

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