2025 2nd International Conference on Remote Sensing and Global Positioning Algorithm
2025 2nd International Conference on Remote Sensing and Global Positioning Algorithm, hosted by Leshan Normal University, organized by the College of Tourism and Geographical Science, Leshan Normal University, and supported by the Editorial Department of Journal of Yunnan University (Natural Science Edition), the College of Engineering and Technology at Chengdu University of Technology, Sichuan University of Science & Engineering, and the Southwest Sichuan Spatial Effects Detection and Application Laboratory, was successfully held in Leshan, Sichuan from June 20 to 22, 2025. Experts from Peking University, Chengdu University of Technology, Sichuan University of Science & Engineering, Leshan Normal University, and other institutions engaged in in-depth discussions on the cutting-edge research achievements and innovative ideas in the field of remote sensing surveying and its interdisciplinary areas. They actively shared their research experiences and insights, showcasing the latest developments in technological innovation, theoretical exploration, and practical applications in this field. The conference agenda included keynote speeches and oral presentations, with scholars’ posters displayed on-site.
Group Photo
Opening Speech
Chair
On June 21, Prof. Yongxing Sun, Vice Dean of the College of Tourism and Geographical Science, Leshan Normal University, presided over the conference. During the opening ceremony, Deputy Director Yu Hu from the Research Department of Leshan Normal University delivered the opening address.
-------- Keynote Speech--------
Prof. Hongjiang Liu, Leshan Normal University
Speech Title: Identification Technology and Models for Potential Geological Hazards on Mountain Tourism Routes Based on Big Data
Assoc. Prof. Hu Li, Sichuan University of Science & Engineering
Speech Title: Evolutionary Patterns and Formation Mechanisms of Structural Fractures in Tight Reservoirs within Complex Structural Zones
Researcher, Jiehong Chen, Chengdu University of Technology
Speech Title: A New Paradigm for Successful Earthquake Prediction and Synergistic Ground-Air Observation Based on a Pre-Seismic Dual-Resonance Physical Model
Asst. Prof. Jiaming Yao, Peking University
Speech Title: Revealing the Spatiotemporal Evolution Patterns of Slow-Moving Landslides in Reservoir Areas Using Time-Series InSAR
Assoc. Prof. Feng He, Yunnan University of Finance and Economics
Speech Title: A Novel Method for Forest Tree Height Inversion in Complex Terrain by Integrating GF-3 SAR and BeiDou High-Precision Positioning
Oral Presentation
Xiao Zhou, Leshan Vocational and Technical College
Presentation Title: Urban Emergency Logistics Route Planning Algorithm Based on Geospatial Data Mining and Spatial Search Tree Algorithm
Kun Liu, Aerospace Hengxing Technology Co., Ltd.
Presentation Title: Satellite Navigation Authentication Method Based on the Combination of Interplex and CSK
Poster
The conference was marked by a strong academic atmosphere, where experts in the field shared their research findings and experiences in an accessible manner. The presentations covered themes such as multi-source data fusion, spatiotemporal evolution and monitoring, geological hazards, and earthquake prediction. Cutting-edge innovative ideas were showcased, highlighting the broad potential of these technologies in practical applications. The event sparked creative thinking and research enthusiasm among the attendees, generating intense interest and lively discussions. Let us look forward to the arrival of RSGPA 2026, where we will reunite to jointly celebrate this grand academic event.