diamond west 3d laser scanning presentation
DESCRIPTION
3D Survey and VisualizationDiamond West utilizes LIDAR (Light Detection and Ranging) 3D scanning technology to digitally reconstruct an existing environment in a 3D digital model with sub-centimeter accuracy. Digitally scanned data can be modeled in 3D or converted to 2D drawings (plan view, elevation cross section, and topography) for export to any standard CADD platform. Scanned information is linked together to form a comprehensive digital image.Applications include:Architectural as-builts, historic preservation/archive, structural steel mapping/cataloging, conceptual design and interference checking, fabrication and construction inspection, manufacturing and reverse engineering, topographic mapping, accessibility renovations, civil traffic and utility planning, as-builts for plant facilities, movie industry; the list goes on. If you can see it, you can scan it.Advantage to using LIDAR 3D Scanning Technology:Reduces field work, reduces risk of liability for field crews, competitive cost to conventional surveying, dramatically increases available information without multiple site visits, creates (sub-centimeter) accurate 3D models, remote sensing/minimizes need for access to structures. High-definition 3D scanning provides: more accurate base mapping, detailed information along structural facades from the ground to the sky, documentation of not only surface conditions but also building conditions. Due to the potential for design and construction abutting building façades, the sub-centimeter accuracy will be a vital design and construction quality control tool. The scanned 3D model can also be used in the future as a visualization tool by generating “fly-by” animated movies and still frames from any requested vantage point. In summary, the use of sub-centimeter accurate 3D survey data will provide the design team with the accuracy needed to ensure proper quality control for design and construction activities. This technology will also provide the community and decision-makers with an extremely useful visual aid tool in evaluating the proposed design against existing conditions.TRANSCRIPT
3D Laser Scanning Presentation
Overview
Diamond West utilizes LIDAR (Light
Detection and Ranging) 3D scanning
technology to digitally reconstruct an
existing environment in a 3D digital model
with sub‐centimeter accuracy.
Digitally scanned data can be modeled in
3D or converted to 2D drawings (plan view,
elevation cross section, and profiles) for
export to any standard CADD platform.
Campuses, Urban Areas, Streetscapes
Bridges, Detailed Topographical Survey, Underground Facilities
Historical Buildings, Adaptive Reuse, Industrial Facilities
Overview
Calculates XYZ positions at the rate of 1000 points per second
Collects data within a range of up to 100 m
Accuracy 6mm
Scanning Hardware
Existing Building
Historic Office Building
Raw Point Cloud Data
Historic Office Building
Generate Poly Lines
Historic Office Building
Render Surfaces
Historic Office Building
Night Simulations
Historic Office Building
Existing Building
Historic Power Plant
Renderings
Historic Power Plant
Renderings
Historic Power Plant
3D Sections
Historic Power Plant
3D Sections
Historic Power Plant
Building Elevations
Historic Power Plant
Floor Plans
Historic Power Plant
ADA Compliance
Theatre
EIR Exhibit – Height Comparison
Urban Streetscape
Existing street scene with proposed environment
Street Scene
Existing street scene
Street Scene
Structural damage analysis
LAX Restaurant
Detailed topographic and bridge survey to facilitate widening
Roads and Bridges
Detailed topographic and bridge survey to facilitate widening
Roads and Bridges
ALTA/ACSM Survey with 3D building elevations generated from 3D Scan
ALTA Surveys
Deviation study to determine deformation of fire damaged tanks
Industrial Facilities
Per Design Model AS- Is Laser Data
Overlay
Building Elevations
High Rise Buildings
Topographic Survey
Stadiums
3D Scan of Landslide Area –
Generated Animation with Property Lines
Landslide/Earthworks
Storm Drain
Underground Facilities