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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Daily Overview |
Appearance-aware Scaling Diffusion Model for 3D Point Cloud Upsampling
8:45am - 9:00am
Scan Outlier Ratio (ScOR): LiDAR Scanning and Survey-Aware Filtering of Detached Points in Terrestrial and Permanent Laser Scanning Point Clouds
9:00am - 9:15am
LiDAR-Enhanced 3D Gaussian Splatting SLAM for Planetary Rover Exploration
9:15am - 9:30am
Sensor Domain Adaptation for 3D Object Detection via LiDAR Super-Resolution
9:30am - 9:45am
Ray Queries On Raw Point Clouds
9:45am - 10:00am
Analysis of free large Area covering Elevation Models and improvement by ICESat-2
From Image to Perception: Scene-Graph-Driven Modeling of Human-Scale Urban Experience with Street-view Images
1:45pm - 2:00pm
Real-Time Road Condition Detection and Mapping Using YOLOv11 and Built-In Car Dashcam
2:00pm - 2:15pm
Towards Global Interpretability: Evaluating XAI Metrics in Building Footprint Extraction
2:15pm - 2:30pm
MaskRoof: A deep Learning Framework and Benchmark Dataset for fine-grained urban Rooftop Utilization and potential Analysis
2:30pm - 2:45pm
A comparison of CNN, Transformer, and open-vocabulary architectures for real-time photovoltaic defect detection using UAV thermal imagery.
Image sequence based prediction of the temporal evolution of fresh concrete properties under realistic conditions
3:45pm - 4:00pm
Single-image to model registration for semantic enrichment of indoor BIM
4:00pm - 4:15pm
LSTNet: Local Shape Transformer Network for Road Marking Extraction
4:15pm - 4:30pm
Automatic 3D Building Model Generation for Energy Digital Twins
4:30pm - 4:45pm
From propagation to prediction: point-level uncertainty evaluation of MLS point clouds under limited ground truth
4:45pm - 5:00pm
Automatic Scan-to-BIM: The Impact of Semantic Segmentation Accuracy on Opening Detection
5:00pm - 5:15pm
Fast and accurate point surveying using the PIX4Dcatch mobile app
Enhancing digital soil texture mapping accuracy using high-resolution remote sensing data and a hierarchical modelling approach
8:45am - 9:00am
Operational Crop Type Mapping Using Sentinel-1/2 Data with Intermodal and Temporal Mamba Fusion for the Case Study of Brandenburg, Germany
9:00am - 9:15am
Assessing the impact of spatial resolution on morphological spatial pattern analysis of urban green infrastructure connectivity: a case study of Miami-Dade County, USA
9:15am - 9:30am
Pseudo-labeling strategy and U-Net for high-resolution LULC mapping using CBERS-04A imagery in the Servidão river basin, Brazil
9:30am - 9:45am
First-order branch modelling based on bidirectional searching
9:45am - 10:00am
Advancing GRACE/GRACE-FO Hydrology: Deep Learning-based Reconstruction and Downscaling
On the Suitability of Distributed Scatterers for Bridge Monitoring in very high Resolution SAR Data
1:45pm - 2:00pm
Modeling tunnel excavation in Taipei, Taiwan, using a Gaussian trough and single-look Sentinel-1 InSAR time series
2:00pm - 2:15pm
Stereo SAR for Building Imaging
2:15pm - 2:30pm
Towards Country-Wide LoD1 City Model Reconstruction of from TanDEM-X Intensity Images
2:30pm - 2:45pm
Deformation Monitoring and Analysis of Railway Bridges Integrating Time-Series InSAR and Finite-Element Modeling
2:45pm - 3:00pm
A New SAR Interferometry Approach to Linear Infrastructure Monitoring using Spatial Displacement Gradients
Airborne Laser Scanning in GNSS-denied Areas
3:45pm - 4:00pm
Visible Cadastral Boundary Delineation in Data-Scarce Countries using Data from Neighboring Data-Rich Countries
4:00pm - 4:15pm
Aerial image quality control - spatial resolution
4:15pm - 4:30pm
New Digital Models for the Italian Terrain Morphology and Gravity Field
4:30pm - 4:45pm
Colour Adjustment of Aerial Images from 2000–3000 m Altitude: Empirical Normalisation using Large Ground Colour Targets
4:45pm - 5:00pm
Enabling regular map updates and identification of impervious surfaces through satellite data fusion, machine learning and cloud platforms
5:00pm - 5:15pm
Conceptualising Value in Public Sector Geographic Information for Digital Twins
A Self-Supervised Learning Framework for Methane Emission Detection Using Sentinel-2
8:45am - 9:00am
Satellite-based detection of methane emissions from permafrost peatland warming
9:00am - 9:15am
Satellite-based Assessment of Wetland Methane Emissions in Urban Regions: a Comparative Analysis with Anthropogenic Sources Across North American Cities
9:15am - 9:30am
Methane Plume Detection in Sentinel-2 Imagery using a Transformer-based Model and a Comprehensive Benchmark Dataset
9:30am - 9:45am
Cross Sensor Fusion of Hyperspectral-derived and Sentinel-5P Data for Greenhouse Gas and Air Pollution Mapping
Deep learning–based enhancement of feature tracking for sea ice drift estimation
1:45pm - 2:00pm
Implementation and validation of a new weather filter for reducing weather effect in the ASMR2 sea ice concentration data
2:00pm - 2:15pm
Capturing the Soil Zero-Curtain Effect from Multi-Frequency Passive Microwave Retrievals
2:15pm - 2:30pm
Passive L-Band Surface State Retrievals in the Arctic Winter: L-Band Radiometer Development and Calibration
2:30pm - 2:45pm
Self-Modulation Aggregation within Dense Skip Connections for Mapping of Retrogressive Thaw Slumps
2:45pm - 3:00pm
Snow Persistence Dynamics in the NWH Himalaya (2000–2024): MODIS-Based Trend Analysis
Study on Multi-scale Assessment Methodology for SDGs Localization
3:45pm - 4:00pm
Discussion on the ‘Integration of Four Databases’ for Natural Resources Survey and Monitoring in Beijing Based on the ‘Jiaxing Experience’
4:00pm - 4:15pm
Pernambuco Water Dataset (PWD): a high-resolution multi-source dataset for deep learning-based waterbody segmentation in tropical and semi-arid regions
4:15pm - 4:30pm
Bitemporal Spatial Autocorrelation Matrix for Change Detection in Multispectral Imagery: A Case Study on the Drying of a Lake in Southern Italy
4:30pm - 4:45pm
A Novel Label-Free Approach for Post-Fire Environmental Assessment Based on Zero-Shot Segment Anything Model (SAM)
4:45pm - 5:00pm
Application of machine learning methods and Sentinel-2 data for multitemporal land-cover classification in conflict-affected areas
5:00pm - 5:15pm
Monitoring landscape dynamics via multitemporal classification at Comandante Ferraz Station neighborhood, Keller Peninsula, Antarctica
Large-scale individual crown tree segmentation across entire white spruce forests using UAV hyperspectral imagery and deep learning
8:45am - 9:00am
Evaluating a modified StarDist Implementation for Individual Tree Detection and Crown Delineation in heterogeneous Landscapes
9:00am - 9:15am
Treetop-Guided Multi-task Deep Learning Framework for Individual Tree Crown Detection and Delineation from Airborne LiDAR in Mixed-Wood Forests
9:15am - 9:30am
Tree species identification in Ontario mixed forests using multi-temporal hyperspectral and LiDAR data with UAV
9:30am - 9:45am
UAV-Based 3D gaussian splatting for reconstruction and individual segmentation of field-grown soybean seedlings
9:45am - 10:00am
Upscaling vegetation cover from UAV to satellite imagery
Proactive cognitive map for embodied spatial reasoning
1:45pm - 2:00pm
Automatic Update and 3D Gaussian Reconstruction of Building Facade using Multi-Sensor Unmanned Aerial and Ground Vehicles: An Air-Ground Fusion Approach
2:00pm - 2:15pm
Monocular 3D Reconstruction for Martian Terrain Based on Diffusion Model
2:15pm - 2:30pm
GESM: GMM-based Efficient Sonar Mapping
2:30pm - 2:45pm
An Analysis of the Impact of Geospatial Data Sources on Mesh-Based Localisation Performance
2:45pm - 3:00pm
JCFI: a Composite Index for RMLS-based Shield Tunnel Segment Joint Recognition
Improving Severe Convective Rainfall Forecasting Using Machine Learning with Multi-band Radar Observations
3:45pm - 4:00pm
Assessing Real-Time PPP Performance for PWV Estimation Using Low-Cost GNSS Stations and Multi-Source Correction Products
4:00pm - 4:15pm
Use of FY-3G Airborne Rain Radar for Typhoon Precipitation Analysis
4:15pm - 4:30pm
Spatiotemporal Characteristics and Environmental Drivers of Atmospheric Water Vapor in Mainland China: Insights from Fengyun-4A Satellite Data
4:30pm - 4:45pm
Drought Identification and Prediction from GNSS Time Series Using SSA and Hybrid CNN-Transformer
4:45pm - 5:00pm
Integrating Satellite Observations to Assess Seasonal Wetland Methane (CH₄) and Carbon Dioxide (CO₂) Dynamics in the Greater Bay Area
5:00pm - 5:15pm
Remote Sensing Data Fusion for Urban Air Quality: Investigating the Relationship Between Land Surface Temperature, NDVI, and NO₂ Concentration
A Remote Sensing Approach to Identifying Drought Onset and Progression in Central India
8:45am - 9:00am
Improved Agro-Climatological Drought Monitoring: The Near-global Combined Drought Monitoring Dataset
9:00am - 9:15am
Observed increase in tropical vegetation droughts over the past three decades
9:15am - 9:30am
Multi-source data driven forecasting of Extreme Heat Events using an ARIMA–XGBoost hybrid framework
9:30am - 9:45am
Climate Transition Zones As Emerging Hotspots For Natural Hazards: Insights From Land Use- Climate Feedbacks Amplify Disaster Risk In Taiwan
9:45am - 10:00am
Performance Evaluation and Limitations Assessment of GeoAI Democratization for Extreme Event Induced Disasters
Comparative analysis of dual-form networks for live land monitoring using multi-modal satellite image time series
Seasonality and Aerosol Optical Thickness affect Landsat 7 and 8 Harmonization Performance
Dynamics of Urban Expansion in the Inter-Andean Valleys: Projecting Scenarios for Sustainable Territorial Planning
Understanding the effect of spatiotemporal mismatches between airborne and ground surveys for ALS models of forest biomass: a case study in the Canadian boreal forest
BathyUNet++: A center-focused receptive-field network for high-resolution bathymetry mapping from SuperDove imagery
3:45pm - 4:00pm
MQTT-Enabled Federated Self-Learning Minimal Learning Machine Classifier for Real-Time Hyperspectral Processing
4:00pm - 4:15pm
Estimating inland water quality parameters using Wyvern Dragonette-001 hyperspectral imagery, a case study from the St. Lawrence River, Canada
4:15pm - 4:30pm
Effect of Hyperspectral Data Compression on Data Pre-processing: Analysis of Reconstruction Error Propagation
4:30pm - 4:45pm
VNIR–SWIR hyperspectral spectroscopy and deep learning for nitrogen prediction in potato crops
4:45pm - 5:00pm
A multi-scale strip-wise convnet for infrared image stripe removal
5:00pm - 5:15pm
Unsupervised tree species classification with UAV ultra-high resolution multispectral imaging
ZeD-MAP: Bundle Adjustment Guided Zero-Shot Depth Maps for Real-Time Aerial Imaging
8:45am - 9:00am
Bundle-Adjusted Initialization for efficient Earth Observation Gaussian Splatting
9:00am - 9:15am
Evaluating Classical and Deep Keypoint Detectors For SfM Reconstruction in Arctic UAV Imagery
9:15am - 9:30am
Occlusion-Robust SfM in Construction Sites via Geometry-Guided Foreground Segmentation
9:30am - 9:45am
Geometry-aided Video Panoptic Segmentation
9:45am - 10:00am
Quatifyng altimetric and volumetric changes of the Belvedere glacier (2009–2023) using Pleiades and Pleiades neo data
PhysNorm-Net: A physics-guided adapted normalization network for reconstructing gapless, hourly tropospheric NO2 VCDs over Asia (2019–2024)
1:45pm - 2:00pm
Physics-Informed Neural Networks for Efficient Spatiotemporal Inversion of NOx Emissions from TROPOMI
2:00pm - 2:15pm
Fast Cloud Property Retrieval from TROPOMI O₂-A Band Observations Using a DISAMAR-Based Neural Network Framework
2:15pm - 2:30pm
Generation of Nighttime Visible Bands for the Advanced Himawari Imager based on Deep Learning technologies
2:30pm - 2:45pm
A radiative transfer model-guided deep learning framework for aerosoloptical thicknessretrieval fromsatellite observations
2:45pm - 3:00pm
Evaluating the generalization and uncertainty of data-driven air quality remote sensing models using an idealized testbed
ATOM-ANT3D in Action: 3D Surveying from Confined Spaces to Urban Environments
3:45pm - 4:00pm
Shape2Match: A Shape-to-Matching Framework for Infrared and Visible Image Matching
4:00pm - 4:15pm
Historical images for surface topography reconstruction intercomparison experiment (Historix)
4:15pm - 4:30pm
Geolocation enhancement of space borne cameras: the SAR-Optic approach
4:30pm - 4:45pm
Comparative analysis of mainstream image matching methods for georeferencing Tianwen‑1 HIRIC imagery without ground control points
4:45pm - 5:00pm
Transforming National Air Photo Archives into Analysis-Ready Geospatial Products
5:00pm - 5:15pm
The Project evalAT for Investigating the Accuracy of Aerotriangulations in Map Projections
Automated multi-temporal wetland mapping using Sentinel-2 in the Great Lakes-St Lawrence basin
8:45am - 9:00am
High-Resolution Delineation of Coastal Marsh Boundaries: Evaluating Adaptive Thresholding and Machine Learning Approaches
9:00am - 9:15am
Comparative Analysis of 5-band and 10-band Multispectral Drone Imagery for Salt Marsh Vegetation Mapping
9:15am - 9:30am
Wetland classification and mapping in the Richelieu river watershed with Sentinel-1 sar and Sentinel-2 multispectral data
9:30am - 9:45am
Monitoring coastal marsh vegetation features using high-resolution remote sensing
Application of remote sensing data in ice modelling for a regulated river
1:45pm - 2:00pm
Investigating the Sensitivity of multi-frequency SAR Coherence to flooded Arctic Landfast Ice
2:00pm - 2:15pm
Segmentation of SAR imagery of river ice in the St. Lawrence River using deep learning: Preliminary steps to best practice
2:15pm - 2:30pm
Retrieving Snow Water Equivalent (SWE) from satellite gravimetry using a spectral combination approach
2:30pm - 2:45pm
Forecasting Ice Thickness on the Churchill River and Lake Melville, Labrador Using Machine Learning, 2023-2025
2:45pm - 3:00pm
From Concept to Application: Machine Learning for Near-Real-Time River Ice Breakup Prediction Using SAR and Meteorological Data
Mapping the Structural Complexity of Vancouver Island’s Forests with Deep Learning and LiDAR–Sentinel Data Fusion
3:45pm - 4:00pm
Scaling LiDAR-derived forest biomass to optical and RADAR satellite imagery in peatlands: a systematic review and meta-analysis of modelling approaches and sensor performance
4:00pm - 4:15pm
Habitat suitability mapping using satellite imagery and continuous landscape inventory CLI: a case study for new Brunswick, Canada
4:15pm - 4:30pm
Quantifying Wildfire Impacts on Carbon Stock from Remote Sensing based Forest Disturbance and Recovery Monitoring
4:30pm - 4:45pm
Wild Fire Early warning system: Global and Canadian Perspectives
4:45pm - 5:00pm
Integrating UAV imagery and deep learning for small-scale land cover classification in post-rehabilitated ecosystems
5:00pm - 5:15pm
Anomalous Moisture Signal in Sentinel-2 Imagery Precedes Overwintering Wildfire
Advancing Canadian wildfire technology through onboard processing and on the ground collaboration
8:45am - 9:00am
Science Applications and Mission Updates from Canada’s WildFireSat Mission
9:00am - 9:15am
Advancing Wildfire Detection and Characterization Using the Normalized Hotspot Indices (NHI)
9:15am - 9:30am
Rapid georeferencing of sensor-limited helicopter imagery for wildfire response
9:30am - 9:45am
Characterizing Wildland-Urban Interface Fire Typology and Climate Associations across California, USA
Musings on Doctoral Level Geospatial Education: Lessons from the EPSRC CDT in Geospatial Systems
Building a unified DEM analysis tool for the CO3D mission
DINAMIS: The French National online Facility dedicated to Mutualization and Sharing of very high Resolution Satellite Imageries for Non-commercial Applications
TNE-GPSEducation Advanced Skills for Green Sustainable Environment: An Earth Observation Hub pathway (at ENSMR, Morocco)
Geospatial technology application in factorial ecology of human population in Nepal
Spatiotemporal Assessment of Black and Organic Carbon Deposition Characteristics over Korba, Chhattisgarh
The Application of Unmanned Aerial Vehicle and Lidar in Undergraduate Education of Geographic Information Science in Beijing City University
Keynote 1: Dr. Minda Suchan
Awards Ceremony:
- The Li Deren Award
- The Otto von Gruber Award
Keynote 2: Professor Michael Daly
