With 3D land surveying services, jobs that used to take days to complete can already be completed in a few hours. The 3D land survey can be carried out at any developmental phase of the project, such as initiating, planning, upgrade, and the conclusion. Seasoned land surveyors who are trained and certified to use 3D laser scanning equipment can help reduce field time and enable clients to accurately reconstruct any space.
The 3D land surveying method is useful for builders, project developers, and architects who need to survey used or unused land. The service can be conducted by certified land surveyors on land that must be examined for destruction, remodeling, or renovation. Land surveyors use a high definition scanning methodology that is not only quick and versatile but capable of providing accurate results. A specially developed software goes with the equipment to enable an easier way to view the scanned 3D images on a computer.
3D land surveying services can produce three-dimensional, highly detailed 360 by 320-degree photorealistic panoramic scans, markups, and other important measurements for surveyors. Using 3D land surveying, it will be easier to update or create up-to-date as-built documentation or conduct damage and condition assessment. Results can be helpful in 3D semi-automated modeling, inspections, weld peaking reports, deformation analysis, tank and vessel volume information, and for creating 2D plans. The service supports data exchange with widely used CAD platforms. 3D CAD models can be created precisely from point clouds.
Source URL: http://www.calvadasurveying.com/blog/where-and-why-3d-land-surveying-services-are-used/