Topic 1: Geographic Information
Geographic and Geological Informatization
The Development and Application of Geographic Information Technology in Geographic Environment/Geology/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
Topic 2: Statistics
Statistical Theory and Methods
Statistical calculation
Multivariate statistical analysis 
Statistical prediction and decision-making
Statistical mechanics
Statistical Logic
Statistical Law
Economic Statistics
Management Statistics
Science and Technology Statistics
Social Statistics
Educational Statistics
Medical Statistics
Environmental and Ecological Statistics
International Statistics
Engineering Statistics
Literature statistical analysis
Chemistry and Program Analysis
Reliability engineering 
Topic Three: Remote Sensing
Theories, techniques, and methods related to surveying, navigation, and oblique photography
Remote Sensing (RS)
Optical remote sensing
Microwave remote sensing
Remote sensing of atmospheric environment
Planetary Remote Sensing and Mapping
Cryosphere and hydrosphere
Geographic Information Science
Remote Sensing Information Engineering
Spatial database
Earth Monitoring and Mapping
Space Technology and Landscape Architecture
Classification and Data Mining Techniques
Image processing techniques 
Hyperspectral image processing
Remote sensing data fusion
Remote sensing data quality
Remote sensing mode analysis