(The following topics include but are not limited to)
Topic 1: Remote Sensing
Hyperspectral image processing
optical remote sensing
Microwave Remote Sensing
Remote sensing of atmospheric environment
Remote Sensing Information Engineering
image processing techniques 
Remote sensing data fusion
Remote sensing data quality
Remote sensing mode analysis
Remote sensing and acoustic survey
Topic 2: Surveying and Mapping
Surveying
marine surveying and mapping
photogrammetry
geodetic survey
hydrographic survey
Mining surveying
engineering survey
gravity measurement
photogrammetry
mapping
Smart Ocean and Digital Earth
surveying and mapping technique
Research and development of surveying instruments
Topic 3: Visual Communication
Computer Vision and Visualization
Computer Graphics and Image Processing
Big Data and Computer Vision
Distributed intelligent processing
Concurrent and Parallel Processing
Biometric recognition
Biomedical Image Analysis
modeling foundation
Fundamentals of Color Representation
Form the foundation
Design Art History
Fundamentals of Digital Imaging
Digital graphics
font design
3D and Surface Reconstruction
content-based image retrieval
data visualization
Watch and track
graphical user interface
Handwriting Recognition
Head-Mounted Display
head-up display
visualization
machine architecture
Machine engine for graphics and VR
Machine learning techniques for vision
machine learning
computer graphics
biological vision