(Including but not limited to the following topics)
Track 1: Geographical Information
Geological Informationization
Development and application of geographic information technology in geographical environment/geology/mineral resources and energy resources
Earth exploration and information technology
Remote sensing interpretation of geological structure/construction evolution
Prediction, assessment and control of geological disasters
Earth exploration and information technology
Geographic Information System (GIS)
Global Navigation Satellite System (GNSS)
Satellite navigation and positioning
Track 2: Surveying and Mapping Technology
Photogrammetry and 3D Reconstruction
Surveying and mapping technology
Precision surveying instruments
Principles and applications
Digital mapping
Data processing for deformation monitoring
Digital image processing
Geography, cartography
Urban spatial informatics
Deformation and subsidence engineering
Mobile measurement and real-time mapping
Spatial big data mining
Digital twin and urban information model
Dynamic modeling of geographical phenomena
Track 3: Image Processing
Image transmission
Image and video perception and quality models
Image storage, retrieval and authentication
Digital signal processing
Optical signal processing
Image acquisition
Pattern recognition and analysis
Image compression
Image processing architecture
Document image processing
Image encoding and compression
Real-time signal processing
Digital photography
Image feature extraction
Multimodal image understanding