Ratio.City, a division of Esri Canada

Urban development is complex, requiring seamless collaboration, reliable data, and a clear understanding of planning policies. Ratio.City brings together real estate developers, urban planners, municipalities, and land-use professionals in a shared ecosystem—one that simplifies site evaluation, zoning analysis, and long-term planning. Our platform centralizes geospatial data layers, providing real-time insights that help teams work together efficiently. Whether evaluating new opportunities, analyzing policy constraints, or tracking projects, Ratio.City ensures that stakeholders can align around a common framework. Key capabilities include: - Collaborative project management, allowing teams to share insights, track potential sites, and build a unified development strategy - Comprehensive zoning and policy analysis, leveraging the largest database of its kind in Canada - Advanced site evaluation, including underutilized land identification and 3D massing to assess development feasibility - Custom data integration, enabling users to overlay proprietary datasets for deeper analysis By reducing the time spent gathering and interpreting data, Ratio.City enables professionals to focus on making informed decisions that shape the future of cities. Explore what’s possible. Visit our website or schedule a demo to see how Ratio.City can support your work.