The topics of interest for submission include, but are not limited to:

· Remote Sensing and Geographic Information Systems
· Urban Spatial Information
· Environmental Monitoring
· Lidar and Topographic Mapping
· Optical Data and Geological Exploration
· Photogrammetry / Geodesy / Engineering Surveying, etc.
· 3D Mapping and Virtual Reality
· Optical Measurement and Precision Engineering
· Global Navigation Satellite System (GNSS), Global Positioning and Navigation System (GPS)
· Image Digital Processing Technology
· Remote Sensing Information Extraction Technology
· Big Data Analysis and Processing Technology
· Digital Image Processing Technology
· Deformation Monitoring Data Processing Technology
· Precision Mapping Instruments
· Classification and Data Mining Technology
· Use of Sensor Technology for Detection and Classification of Objects on the Earth
· Aerial Surveying Technology by Unmanned Aerial Vehicles
· Application of Computer Vision and Machine Learning in Remote Sensing and Mapping
· Computer Algorithms and Models for Monitoring Remote Sensing Based Data
· Application of Remote Sensing Technology in Geological and Mineral Exploration
· Remote Sensing Data Fusion and Application
· Optical Remote Sensing and Application
· Hyperspectral Image Processing and Application
· Application of Remote Sensing in Resource Census
· Application of Remote Sensing in Environment and Disaster Detection
· Application of Remote Sensing Technology in Agriculture
· Application of Surveying and Mapping in the fields of Land Planning
· Road Construction, Mining Development, Water Conservancy Engineering, and Urban Planning