(The following topics include but are not limited to)
Track 1: Geoinformatics
Application of Beidou Satellite Navigation System
Automatic extraction of targets from images and updating of databases
Big data analysis
Climate change and global environment
Network infrastructure and network geographic information system
Data models in cartography
Environmental criminology and crime simulation
Environmental hazards and natural disasters
Environmental health, diseases and well-being
Lidar technology for generating DEM and 3D modeling
Land use and land cover change
Map summarization
Mobile data collection, management and analysis
Resource and environmental monitoring
Multidimensional (two-dimensional, three-dimensional and four-dimensional) spatial data modeling and data quality
New trends in GIS technology and research
Processing of high-resolution images and their applications
Track 2: Remote Sensing Technology
Surveying
Theoretical, technical and methodological aspects related to navigation and tilt photography
Remote sensing (RS), optical remote sensing, microwave remote sensing
Atmospheric environmental remote sensing
Planetary remote sensing and mapping
Permafrost and hydrology
Remote sensing information engineering
Spatial database
Earth monitoring and mapping
Spatial technology and landscape
Classification and data mining techniques
Remote sensing data fusion
Remote sensing data quality
Remote sensing pattern analysis
Track 3: Image Processing Image recognition
Object detection and tracking
Image segmentation
Multi-label image classification
Dynamic scene understanding
Visual SLAM (Simultaneous Localization and Mapping)
Medical image processing, remote sensing image processing
Image processing in autonomous driving
Image processing in augmented reality and virtual reality
Image processing and analysis in social media
Image processing and preservation of cultural heritage
Image annotation and label generation
Image compression technology
Edge detection methods
Image generation and synthesis
Image quality evaluation
Adaptive image processing
Time-domain and frequency-domain image processing
Low-dimensional image processing, robust image processing