Apr 21, 2026
Open Building Population Layer (Canada) — v3
Open Building Population Layer for Canada - v3, derived from open-source building footprints and census data
Mapped Currents
Flood mapping, geospatial data, and notes from Maxim Fortin
Selected Projects
View all projects
Mar 14, 2024
Open Building Population Layer (United States) - beta
A beta building-level population layer for the United States.
Latest Blog Posts
View all posts
Feb 1, 2025
2024 Research: Year in Review
A short review of 2024 flood modelling and climate research outputs.
Mar 4, 2024
A GIS-based method for identifying gaps in building footprint coverage
A census-based method for finding gaps in large building footprint datasets.
Featured Research & Media
View all outputsPapers · Jun 11, 2025
Medium Resolution Digital Elevation Model From Natural Resources Canada’s CanElevation Series (MRDEM-30)
IEEE Data Descriptions - Geoscience and Remote Sensing Society (GRSS)
Media Coverage · May 29, 2025
From Data to Action: FHIMP and the Future of Flood Risk Governance in Canada
GoGeomatics Canada
Presentations · May 14, 2025
Open Building Population Layer for Canada: A Game-Changer in High-Resolution Population Data
GeoIgnite 2025
Papers · Dec 1, 2024
Large-scale flood modelling based on LiDAR data: a case study in the Southwest Miramichi watershed, New Brunswick, Canada
Canadian Water Resources Journal
Papers · Aug 17, 2024
Post-wildfire boreal forest vegetation cover change mapping via information fusion for secondary disaster risk assessments
International Journal of Applied Earth Observation and Geoinformation
Papers · Aug 7, 2024
Pluvial flood modeling for coastal areas under future climate change – A case study for Prince Edward Island, Canada
Journal of Hydrology
Presentations · Mar 14, 2024
Global Flood Partnership: Flood Hazards in Canada: Update from the National Flood Mapping Program
Global Flood Partnership Webinar Series
Papers · Dec 21, 2023
A rapid high-resolution multi-sensory urban flood mapping framework via DEM upscaling
Remote Sensing of Environment
