Topic 1: Geographic Science
Geographic and Geological Informatization
Physical geography
Solid state geophysics
Application of Geographic Information Technology
Urban geography
Space physics
Geodetection and Information Technology
Rural Geography
Geochemistry
Geological structure
Geodesy
Geological hazard prediction, assessment, and control
Marine Geography
Geology
Geodetection and Information Technology
Hydrography
Hydrology
GIs
Construction Geography
Marine science
Global Navigation Satellite System
Survey and draw
Technique
Remote Sensing (RS)
Optical remote sensing
Microwave Remote Sensing
Remote sensing of atmospheric environment
Planetary Remote Sensing and Mapping
Geographic information science
Remote Sensing Information Engineering
Spatial Database
Earth Monitoring and Mapping
Space Technology and Landscape Architecture
Image processing techniques 
Hyperspectral image processing
Remote sensing data fusion
Remote sensing data quality
Remote sensing mode analysis
Topic 2: Remote Sensing Technology and Applications
Remote Sensing (RS)
Geographic Information System (GIS)
Optical remote sensing
Microwave Remote Sensing
Remote Sensing Information Engineering
Remote sensing mode analysis
Classification and Data Mining Techniques
Global Navigation Satellite System (GNSS)
Satellite navigation and positioning
Spatial Database
Earth Monitoring and Mapping
Remote sensing data fusion
Remote sensing data quality
Hyperspectral image processing
Topic Three: Information Technology
Pattern recognition
Data mining
Information System and Technology
Application of Information Technology
Intelligent robots and autonomous agents
Modeling and Simulation
Data mining
Computational Biology and Bioinformatics
Soft Computing
Computer Architecture
Design systems and algorithms
Internet technology
IT Management
Wireless communication and mobile computing
Human-computer interaction
Signal and Image Processing