Gi4DM 2022 & Urban Geoinformatics 2022

01-04 Nov 2022
Beijing, China

Themes of Gi4DM 2022

• User needs and requirements
• Technology developments
• Applications of Remote Sensing and
• Photogrammetry to Disaster
• Monitoring/Management
• Data collection and management
• Data integration and knowledge discovery
• End-user environments for interaction, visualization and updating
• Positioning and location-based communication
• Assisted navigation and evacuation
• Automated mapping
• Geo-informatics education for disaster management
• Development and sharing of geospatial analytics
• …

Themes of Urban Geoinformatics 2022

• Digital Twins
• Digital Engineering
• 3D City Modeling
• Urban Multi-planning Data Fusion
• Ubiquitous Monitoring and Dynamic Cognition of
• Urban Development

Geoinformation Week 2022

14-17 Nov 2022
Johor Bahru, Malaysia

Themes of Event

• 3D Cadaster and Marine
• 3D City Modelling
• Artificial Intelligence (AI) and Machine Learning in GIS
• Big GeoData
• Building Information Modelling (BIM) for GIS/Geomatics
• Flood Modelling and GIS
• Geo‐computation
• GIS (2D and 3D)
• GIS for Disaster Management
• GPS and GNSS, Remote Sensing, Image Processing and Photogrammetry
• Land Administration Domain Model (LADM)
• LiDAR and Unmanned Aerial Vehicle (UAV)
• Multi‐Dimensional Geospatial Data Modelling
• Oceanography and Hydrography
• Open Geospatial Data and Software Development
• Standards and Spatial Data Infrastructure (SDI)
• Surveying and Geomatics
• Urban Planning and GIS

LC3D 2022

LowCost 3D - Sensors, Algorithms, Applications

15-16 Dec 2022
Würzburg, Germany

Themes of Event

The main focus of the workshop is to discuss new developments in low-cost 3D sensor technology, algorithms, and applications. Topics are low-cost three-dimensional sensor systems and tools and subtopics include:

• Image- and range-based low-cost sensor systems including low-cost scanning systems
• Low-cost sensor calibration and system integration
• Accuracy investigations in low-cost sensor systems
• Low-cost sensors for automatic data acquisition
• Automation in data registration
• Point cloud analysis
• Image matching and 3D reconstruction
• Low-cost sensors including open-source and free algorithms for terrestrial and UAV 3D modeling
• Web-based tools for terrestrial 3D modeling
• 4D modelling
• Low-cost systems for Virtual and Augmented Reality applied to the visualization of 3D models
• Low-cost solutions for 3D printing

Optical 3D Metrology

15-16 Dec 2022
Würzburg, Germany

Themes of Event

• Characterisation and Calibration of 3D Sensing: investigation on passive sensors, active scanning devices (fringe projection, coded/white light, phase shift technique, etc.), mobile and handheld 3D devices, complementary 6DoF sensors, sensor design, advances in calibration and orientation techniques, automatic data acquisition and strategies for next best view planning, accuracy and performances evaluation (test objects, methodologies, facilities and standards), certification and acceptance of optical technologies
• 3D Processing and Modelling: sensor integration and data fusion, image sequence analyses, precise 3D digitization, image- and range-based 3D modelling, assessment of model quality, automatic matching and segmentation of structured and unstructured scenes, local, semi-global and global image matching strategies, multi-view registration and integration, point cloud analysis and interpretation, 3D model optimization, modelling of deformable surfaces, automation and process control, deformation measurement and analysis, object tracking, rapid prototyping and 3D printing for digital/physical twinning, colour processing, photometric stereo and Reflectance Transformation Imaging (RTI), inline 3D metrology, macro-photogrammetry.
• 3D applications of optical metrology in: manufacturing, engineering, robotics, entertainment, geosciences, natural and built environment, medical and biological sciences, etc.