Topic 1: Localization Algorithm
High Performance Computing
Data structure
Advanced numerical algorithms
Randomized algorithm
Quantum computing
Parallel and distributed algorithms
Graphic drawing and graphic algorithms
Deep learning algorithms
Big data search algorithms and systems
AI assisted positioning
Position perception
Augmented Reality and Virtual Reality
Geospatial Data Model
Monitoring and modeling of human motion
Positioning, Navigation, and Tracking Methods
Multipath Component Analysis and Tracking
Passive and active RFID, radar, and device free systems
(Visual) Simultaneous Localization and Mapping (SLAM)
Satellite navigation
Topic 2: Navigation
Satellite navigation system 
Aerospace radio navigation
Precise approach and landing techniques
Air navigation system
Integration of airborne navigation system
UAV Navigation and Control
Topic 3: Geographic Information
Geographic and Geological Informatization
Geographic Information Technology in Geographic Environment
Geology
Development and application of geotechnical, mineral, and energy resources
Earth Exploration and Information Technology
Remote sensing interpretation of geological structure/structural evolution
Geological hazard prediction, assessment, and control
Earth Exploration and Information Technology
Geographic Information System (GIS)
Global Navigation Satellite System (GNSS)
Satellite navigation and positioning, etc