Buildings 3D

Overview This feature service provides detailed three-dimensional representations of building structures within the City of Cornwall. The dataset is based on building footprints derived from the 2022 topographic basemap and augmented by 3D elevation data sourced from 2021 LiDAR surveys. Feature Layer Buildings 3D : This layer contains multipatch geometries representing the three-dimensional shapes of buildings throughout the city. Each building feature includes attributes that describe its usage type and is uniquely identified for reference and analysis. Geographic Coverage The spatial extent of this data covers the municipal boundaries of the City of Cornwall. The coordinate system used ensures seamless integration with web mapping platforms and geographic information systems supporting the Web Mercator projection. Use Cases Urban planning and development assessment Infrastructure management and visualization Emergency response planning and simulation Architectural and environmental studies involving building massing and spatial relationships License and Data Quality The data is provided under the City of Cornwall’s Open Data License, with a disclaimer noting that while efforts have been made to ensure accuracy, the City does not guarantee completeness or timeliness. Users are advised to verify information for critical applications.