(Topics include but are not limited to)
Topic 1: Astronomy
Celestial mechanics
Astrophysics
Astrobiology
Gravitational waves and high-energy astronomy
Galaxy and Cosmology
Stars and Interstellar Physics
Multi band and multi messenger sky crossing
Tianjiao Telescope and Observation Technology
Solar System and Planetary Science
Black holes and dense celestial bodies
Geological Applications of Remote Sensing
Geological informatization
Unmanned aerial vehicle system
Map making
Rock mechanics
Principles of Engineering Geology
Engineering geological survey
General Hydrogeology 
Groundwater dynamics
Topic 2: Surveying and Mapping
mapping
Navigation and Tilt Photography
remote sensing
Optical remote sensing
Geographic Information Science
image processing
Remote sensing mode analysis
Photogrammetry is
Aerial photography display
Cartography
Urban Brain, Intelligent Ocean, and Digital Earth
Computer graphics
Graphic image replication technology
sensor technology 
surveying and mapping technique
Surveying instruments
Green development of mineral resources
Topic 3: Geographic Information Systems
Geographic and Geological Informatization
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 (GI5)
Global Navigation Satellite System (GNSS)
Satellite navigation and positioning
Topic 3: Oceanography
Hydrophysical Chemistry, Hydrogeography
Hydrocartography and Surveying
Marine Physical Chemistry
Marine Geography and Geology
Estuary coast
Marine Surveying and Engineering
ocean resources
Nano and Converter
Acoustic systems and metrological calibration
Sound propagation and scattering
Acoustic oceanography, geoacoustic inversion
Acoustic and seismic acoustics
The coherence and volatility of signals