3D GeoInfo & SDSC 2025
20th 3D GeoInfo Conference | 9th Smart Data and Smart Cities Conference
02 - 05 September 2025 | Kashiwa Campus, University of Tokyo, Japan
Conference Agenda
Overview and details of the sessions of this conference. Please select a date or location to show only sessions at that day or location. Please select a single session for detailed view (with abstracts and downloads if available).
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Session Overview |
| Date: Wednesday, 03/Sept/2025 | ||
| 8:30am - 9:50am |
Session 4-a: 3DGeoInfo - Point Cloud Analysis and Algorithms Location: Media Hall / Kashiwa Library Chair: Ihab Hijazi Semantic segmentation of point clouds with the 3D medial axis transform Point Cloud for 3D Land Administration System (LAS) Heterogeneous Point Clouds Matching using Supervoxel Signatures from a Deep Neural Network Autoencoder A Taxonomy of Point Cloud Search |
Session 4-b: 3DGeoInfo - City Monitoring Applications Location: FS Hall / Environmental Studies, GSFS Chair: Markus Wilhelm Jahn Predicting land surface temperature by different climate classification methods: A case study of Singapore Evaluating cooling and energy-saving potential of Vertical Greenery Systems based on 3D City Models: A case study of three cities A Lightweight Framework for Seamless Integration of Building Energy Simulations into Urban Digital Twins From point cloud to 4D Thermal Model: Leveraging In-Situ Measurements from a Low-Cost Mobile Mapping System in Rabat, Morocco |
| 11:05am - 12:25pm |
Session 5-a: 3DGeoInfo - AI for Building Modeling Location: Media Hall / Kashiwa Library Chair: Paul Kuper RoofSense: A Multimodal Semantic Segmentation Dataset for Roofing Material Classification BldgWeaver: An appearance-contingent generation solution with a three-dimensional automated creation of digital cousins model using pre-trained transformer architecture Object Detection for the Enrichment of Semantic 3D City Models with Roofing Materials GS4Buildings: Prior-Guided Gaussian Splatting for 3D Building Reconstruction |
Session 5-b: SDSC - Urban Perception & Street Design Location: FS Hall / Environmental Studies, GSFS Chair: Jue Ma Designing for Perception: Weather-Aware Streetscapes via Generative Modeling and Global Datasets How Do Weather and Time of Day Affect Street Impression? Data-Driven Decision Support for Climbing and Passing Lane Improvements Using QGIS-Based Highway Segment Analysis |
| 1:10pm - 2:10pm |
Session 6-a: SDSC - Environment and Governance Location: Media Hall / Kashiwa Library Chair: Chenyi Cai Cities’ Dashboards as Civic Technology Platforms: A Scalable Model for Smart Cities through Integrated Governance in LUNGSOD, SMART METRO, and FASTRAC Human Accessibility Rivals Ecological Factors for Shaping Citizen Science Biodiversity Observation in Urban Forests |
Session 6-b: 3DGeoInfo - Image Analysis Location: FS Hall / Environmental Studies, GSFS Chair: Filip Biljecki Elevation Guided Global and Local Smoothness for Unsupervised Semantic Segmentation in Remote Sensing Imagery Unsupervised Domain Adaptation for Remote Sensing Data Classification Model Transfer A Method for Crack Detection and Quantification in Masonry Using Neural Network-Based Image Analysis |