This classified airborne LiDAR point cloud provides high-accuracy 3D elevation data for the Phoenix metropolitan area in LAZ format. The dataset comprises a classified airborne LiDAR point cloud tile sourced from the U.S. Geological Survey 3D Elevation Program. It captures the topography and urban features of the Maricopa and Pinal County regions within the Phoenix metro corridor as recorded in 2020. The raw data includes classified points essential for generating digital terrain models and digital surface models. These data points provide a precise spatial representation of the desert landscape and built environment, facilitating accurate land-use analysis, site planning, and large-scale architectural master planning projects within the Arizona region.

The download is a 3.1 MB file containing .LAZ files.

Professionals integrate this LAZ file into GIS software or CAD applications that support point cloud processing. Users typically import the data to establish site context, perform slope analysis, or generate base topography for urban development projects. The point cloud can be filtered by classification to isolate ground points from vegetation and structures, allowing for the creation of accurate site surveys and 3D terrain meshes that serve as the foundation for subsequent design and planning workflows.

This dataset is suitable for urban planners, civil engineers, and architects working on large-scale site developments, infrastructure projects, or environmental assessments in the Phoenix area. It is particularly valuable during the feasibility and site analysis stages of a project, where existing terrain data is required for accurate volumetric calculations and site orientation. Professionals can search for this asset using terms related to geospatial mapping, LiDAR point clouds, and regional topographical data to support their site-specific research and design development efforts.