With the continuous transformation and upgrading of my country's "digital city" to "smart city", GIS applications based on two-dimensional vector data have been difficult to meet the needs of urban intelligent management. The important construction task of national basic surveying and mapping during the "14th Five-Year Plan" period, the urban 3D platform can provide the city's 3D base for the comprehensive management of natural resources and smart city management, and provide basic data and information for urban planning, management, fire protection, emergency response, ecological environment monitoring, etc. management platform. Therefore, how to quickly and accurately obtain 3D data in geographic space has become an important support for the 3D construction of real China. UAV oblique photogrammetry has become an important way to obtain oblique photography data due to its efficient and flexible data acquisition capabilities.

With the vigorous development of the digital economy, technical exchange activities have been carried out in many places recently to discuss issues related to the integration and application of the digital economy and surveying and mapping geographic information technology. On June 30, Foxtech Robot was invited by the organizer to attend the Yangtze River Delta Surveying and Mapping Geographic Information Technology Exchange Conference held in Shanghai and the Real-life 3D Construction Exchange Conference held in Hefei, Anhui Province, sharing and demonstrating the application of Pegasus robots in surveying and mapping technology. Achievements achieved in field exploration and practice.

From November 8th to November 10th, the first China Surveying and Mapping Geographic Information Technology and Beidou Application Expo concluded successfully at the Zhejiang Deqing International Exhibition Center. This expo is co-sponsored by the China Society of Surveying and Mapping, the China Geographic Information Industry Association, and the China Satellite Navigation and Positioning Association. It has an exhibition area of 20,000 square meters and brings together 148 exhibitors, including the main forum, 38 sub-forums, and a technology and industrial development salon. , "Surveying and Mapping Geographic Information + Beidou" Night and China Surveying and Mapping Geographic Information Technology and Beidou Application Expo and many other activities were unprecedented in scale, attracting tens of thousands of participants.