Why Laser Scanning Survey is Important for Land Surveying

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Land surveying could take several days to complete, but technologies like laser scanning has made it possible for surveyors to accomplish the task within a few hours. 3D laser scanning is currently the most advanced and updated land surveying method. It is a high-definition surveying that is faster and more accurate compared to conventional surveying techniques, making it preferred by discerning builders, architects, and project developers who want to finish their project on time and minimize interruptions. Laser scanning survey is important for land surveying because it can accurately survey land that has already been used or constructed, but requires further examination for destruction, remodeling, renovation, and other reasons.

The high-definition laser scanning methodology relies on an updated and fast, versatile scanning system and high-end software, which is used for viewing the 3D and panoramic images, measurements, and markups. The versatile laser scanning equipment can take 360 x 320-degree photorealistic panoramic scans, which provides more precise and exclusive 3D images to the surveyor.

Laser scanning surveys are versatile and can be used for many different applications, including the creation or updating of as-built documentation. They are practical for assessing damage and the overall condition of a structure, too. The results from a 3D survey are useful aids during inspections, weld peaking reports, and deformation analysis. Laser scanning surveys are used in clash and interference checking, 3D semi-automated modeling, and finding the tank and vessel volumetric information.

The 3D high definition laser scanning survey method can be used in any developmental aspect of the project, including the planning, initiating, upgrade, and at the conclusion. Data from laser scanning surveys can be exchanged with many commonly used CAD platforms. That way, it is easier to view plans or create 2D plans. The survey lets you create comprehensive 3D CAD models quickly and precisely from point clouds, too.

It is important for laser scanning surveys to be conducted using only the highest-quality equipment that is designed for the job. Likewise, it must be provided by a certified and licensed land surveyor. Be sure to hire a reputable land surveying company that has decades of experience in providing a wide variety of land surveying services and is up to date with the latest surveying methods.

About the Author:

Armando Dupont, a professional land surveyor, started his career in surveying in 1977 and has extensive experience in managing personnel and projects. His experience includes: topographic mapping, boundary surveys and analysis, construction and control surveying, preparation of tract and parcel maps, earth work calculation and quantities, targeting and control for photogrammetric, and land title surveys in accordance with the American Land Title Association and the American Congress on Surveying and Mapping. Mr. DuPont founded Calvada Surveying, Inc. in 1989 and is a licensed Professional Land Surveyor in the State of California.