ASIL Researchers to Present at ISPRS Congress 2026 in Toronto
XXV ISPRS Congress, Toronto, Canada — 4–11 July 2026Three researchers from the Advanced Spatial Intelligence Lab will present at the ISPRS Congress 2026 in Toronto, contributing to session IvS3B — Advancing Digital Twins for Urban Environments: Approaches to Mapping, Monitoring, and Management.
The session takes place Monday, July 6, 2026 from 1:30 PM to 3:00 PM in room 716A.
ASIL Presentations
1:45 PM – 2:00 PM
A Comprehensive Evaluation of the Spatial Accuracy of Building Gaussian Splatting Samuel McNally, Shabnam Jabari, Heather McGrath, Mark Masry
2:00 PM – 2:15 PM
Towards Roof Material Identification by Fusing Aerial and Street View Imagery Faezeh SoleimaniVostikolaei, SeyedPooya Soofbaf, Travis Moore, Shabnam Jabari
2:15 PM – 2:30 PM
Evaluating Comparative Performance of 2D and 3D Feature Detection Models for Digital Twinning Colin Richardson, Shabnam Jabari, Liam Delong, Darian Crouse, Travis Moore, Derek Lichti
Session Information
The IvS3B session focuses on emerging approaches to building, maintaining, and applying urban digital twins. ASIL’s three contributions span spatial accuracy assessment of novel 3D representations (Gaussian splatting), multimodal classification of building materials, and benchmarking of feature-detection models for twinning workflows.
The full preliminary program for the congress is available at isprs2026toronto.com/preliminary-program.
