Beijing Digsur Science And Technology Co., Ltd. (hereinafter referred to as “Digsur”) is a national-level “Little Giant” enterprise specializing in niche sectors, dedicated to becoming a leading operator of low‑altitude airspace supervision and service platforms and a provider of spatio‑temporal digital twin cloud platforms. With a vision of air‑ground integrated digital twin applications, the company leverages unique application scenarios such as air‑ground integrated digital twins, cultural heritage digital twins, and battlefield environment and situational analysis. Its distinctive products integrate data, software systems, and hardware. Evolving from spatial data collection, processing, and application to collaborative operation of spatial data, Digsur contributes to the country’s digital and high‑quality development.

Founded in 2004, Digsur is recognized as a National High‑tech Enterprise, a Zhongguancun High‑tech Enterprise, an outstanding innovation‑oriented unit of the Chinese Society of Surveying, Mapping and Geoinformation, a standing council member of China Civil Aviation’s “Safety Development” Council, a director unit of the Aviation Information Professional Committee, a civil general aviation enterprise, a flight procedure design filing unit of the Civil Aviation Administration of China, and the only domestic entity with dual qualifications for military and civil aviation flight procedure design. It is a founding member of the Cultural Heritage Protection Professional Committee of the Chinese Society of Surveying, Mapping and Geoinformation and the Low‑altitude Economy Development Committee of AOPA China, and the supporting unit of the Navigation Service Professional Committee of the China General Aviation Association. Digsur has been approved to establish the Beijing Enterprise Technology Center, the Digsur Science and Technology Association, and a Post‑doctoral Research Workstation. It has been ranked among the Top 100 Enterprises in China’s Geographic Information Industry for 10 consecutive years and was included in the Taibo Think Tank’s “Top 100 Low‑altitude Economy Enterprises” list in 2024.

Digsur holds Class A qualifications in surveying, mapping and geographic information (eight items), Class A qualification in engineering survey, land planning qualification, and military/civil aviation flight procedure design qualification. It owns nearly 100 invention patents and software copyrights, and has received over 40 honors, including the Ministry of Natural Resources Science and Technology Award, Beijing Science and Technology Progress Award, First Prize of Surveying and Mapping Science and Technology Progress from the Chinese Society of Surveying, Mapping and Geoinformation, Gold Award for Outstanding Surveying and Mapping Engineering, and First Prize of Science and Technology Progress from the China Geographic Information Industry Association. Digsur possesses core technologies such as multi‑source data processing, air‑ground full‑domain modeling, spatial grid coding database, and dynamic service computing. It has developed the proprietary “Shenqing Spatio‑temporal Cloud Platform” with independent intellectual property rights, covering real‑scene 3D and air‑ground integrated digital twin applications. Based on this platform, it has created a series of “Lingjing” spatio‑temporal information systems for airspace planning and control monitoring, digital preservation of cultural heritage, air‑ground three‑dimensional smart transportation, and smart city construction, serving the entire industrial chain.

For two decades, Digsur has focused on professional technical services in surveying, mapping and geographic information, big data, as well as applications in low‑altitude economy and cultural tourism integration. It concentrates on three distinctive application fields: aviation information, smart cultural tourism, and smart cities. Serving sectors such as military and civil aviation, airports, battlefield environment, emergency management, cultural tourism, cultural heritage protection, ecological environment, urban‑rural planning and natural resources, urban‑rural construction and smart cities, agriculture and rural revitalization, Digsur has provided continuous high‑quality technical services to over 2,000 government agencies, enterprises, institutions, and military units. Leveraging its core technologies and team, Digsur offers professional technical services including flight procedure design, aircraft performance analysis, electromagnetic environment simulation, airspace conflict analysis, airport obstacle clearance assessment, airspace planning and evaluation for over 110 military and civil airports and new domestic military‑civilian aircraft types. Notable projects include: site selection of Shanghai Third International Airport and airspace coordination with Naval Jinghai Airport, navigation services for Dongyang Hengdian Airport, airspace conflict analysis for military‑civilian aviation in western Guangdong, flight procedure design for AVIC airports, airspace adjustment for Jinyi International Airport, and obstacle clearance planning for Dazu Airport. Digsur provided technical support for the low‑altitude domain reform pilot in Hunan Province with “one map and two manuals”. It has undertaken aerial photography tasks for Beijing for 10 consecutive years (2016–2024). It has provided digital data‑based preservation and smart cultural tourism services for cultural heritage and cultural landscapes such as the Potala Palace, Zhoukoudian Peking Man Site, Terracotta Warriors, Dazu Rock Carvings, Helan Mountain Rock Art, Fengguo Temple Museum, Ming Tombs, and Great Wall ruins. It also provided smart park services for the Future Science City spatio‑temporal information one‑map project, smart community services for Beijing’s “Huitian Brain” project, and smart pipeline network services for the Daxing Biomedical Base construction project.