(Include but not limited to)
Track 1: Remote Sensing Science
Multi-source Remote Sensing Data Fusion and Collaborative Inversion
Hyperspectral Remote Sensing and Spectral Analysis
Synthetic Aperture Radar (SAR/InSAR) Technology and Applications
Lidar (LiDAR) and 3D Point Cloud Processing
Microwave Remote Sensing and Thermal Infrared Remote Sensing
Optical Remote Sensing and Multispectral Image Processing
Remote Sensing Image Classification, Segmentation and Object Detection
Change Detection and Time Series Remote Sensing Analysis
High-resolution Remote Sensing Image Intelligent Interpretation
Radiative Transfer Modeling and Electromagnetic Theory
Satellite, UAV and Ground Remote Sensing Platform Technologies
Remote Sensing Sensor Systems and Calibration Techniques
Quantitative Remote Sensing Inversion and Parameter Estimation
Planetary Remote Sensing and Deep Space Exploration
Track 2: Surveying Technology
Surveying Science and Engineering
Global Navigation Satellite System (GNSS) Positioning and Navigation
High-precision Map Mapping and Cartography
Geodetic Surveying and Geodynamics
Digital Mapping and Deformation Monitoring
Engineering Surveying and Precision Surveying Instruments
Low-altitude UAV Surveying Technology
Indoor Positioning and Location Service Technology
Geospatial Data Acquisition, Processing and Management
Real-Scene 3D Modeling and Digital Elevation Model
Geoscience Visualization and Spatial Data Representation
Spatial Reference and Coordinate Reference System
Surveying and Mapping Standards System and Quality Control
Surveying and Remote Sensing Applications in Geological Disaster Monitoring
Track 3: Geographic Information System
Geographic Information System (GIS) Theory and Methods
Spatio-temporal Big Data Management and Cloud Computing
Geographic Spatial Statistics and Spatial Analysis Models
Geographic Spatial Digital Twinning and Simulation
Geographic Spatial Artificial Intelligence and Basic Models
Application of Machine Learning and Deep Learning in Geographical Information
Multimodal Spatio-temporal Data Analysis and Fusion
Urban Information Model (CIM) and Smart City
Transportation Geographic Information System and Intelligent Transportation
Resource and Environment Remote Sensing Application and Sustainable Development
Natural Disaster Monitoring, Assessment and Emergency Response
Geographic Spatial Analysis of Climate Change Response
Geographic Information Services for Agriculture, Forestry and Ecological Protection
Real-time Monitoring System Integrating GIS and Internet of Things
Geographic Information Data Security, Standards and Policies ......