3D Laser Scanning Services in Tennessee

292 individual interior and exterior LiDAR scans were completed in a single day, capturing existing conditions including all historical features, all without disrupting the historic site's operations or impacting its valuable contents so that a renovation could be designed and planned without requiring time consuming hand-measurements.

3D laser scanning a historic Massachusetts library to create a 3D BIM model.

GPRS 3D laser scanned a historic library in Amherst, Massachusetts and created an LOD 300 Revit model for the architect. The interior and exterior of the library was 3D scanned, this was an estimated 47,000 sq. ft. of space with 4 levels.

Built in 1919: there were no existing as-built details availableIt was likely that the existing condition of the building included unsquared architectural features The library’s historic features had to be preserved and intact during and post-renovation The library needed to remain open to patrons and conduct regular operations while visualization was completedPaintings of Emily Dickinson and Robert Frost, plus local historical exhibits, were contained in a gallery on site that needed to remain untouched Laser scanning was executed on Patriot’s Day, a Massachusetts state holiday. The library was closed so all scans could be completed without disrupting operations292 laser scans were completed of the interior and exterior of the library; approximately 47,000 sq. ft. of space spanning four levels An intensity map point cloud and 3D BIM model were delivered to the client, giving them accurate data of the current as-built conditions 3D scanning provided updated floor plans and captured existing conditions via a 3D BIM model to speed redesign and planningArchitects, designers, and contractors could access and utilize the BIM model and 3D laser scanning data at any stage of the restoration process for reference3D laser scanning is non-contact; scanning from a distance minimized the risk of damaging historical art work and exhibits and was completed in a single day on site

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3D Laser Scanning

The 17,000 s.f. golf club, including pro shop, locker rooms, and restaurant areas were all 3D scanned in a single day with minimal operational interruption to provide 1/4" accurate structural & architectural models

GPRS 3D Laser Scanning provides existing conditions documentation to Vanderbilt University's Legends Golf Club

Vanderbilt Legends Golf Club renovations aimed for "elite facility" status, aided by GPRS 3D Laser Scanning and Mapping & Modeling Services

Vanderbilt University planned an expansion and renovations of its Legends Golf Club to propel it to "elite facility" statusThe architect on the project needed accurate existing conditions documentation to develop a design plan and solicit bids from construction companiesThe club management required that any work be completed with minimal operational interference GPRS 3D laser scanned the two-story, 17,000 s.f. clubhouse in one day with the Leica RTC360An intensity map point cloud file, 2D CAD drawings, and a Revit 3D model were all delivered to the architect via GPRS Mapping & Modeling TeamDocumenting architectural elements, such as the building envelope, walls, windows, doors, ceilings, exposed columns, beams, and posts with 2-4mm accuracy was critical to the renovation effort Capturing real-time existing conditions prior to designing the expansion & renovation reduced reworks, waste, and mistakesThe 1/4" accuracy provided by the architectural and structural model allowed for extremely detailed plans to be delivered to the contractorThe building renovations created a state-of-the-art facility for the team, the membership, and to aid in recruitment efforts

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3D Laser Scanning

To complete the restoration of the church, the client required accurate 2D CAD drawings with precise measurements of the structural and architectural elements.

Our client needed accurate as built documentation to complete a $1.2 million restoration and improvement project for a historic church. The 1875-built church in Glandorf, Ohio was the largest Roman Catholic church built at the time. Built in Neo-Gothic style, it contained a 225-foot spire, beautiful statues imported from Austria and stained-glass windows imported from Germany. In 2017, the church underwent a 3-month historic restoration and improvement project. The project involved preventive measures including fiber-glassing the interior walls, painting and installing updated storm windows to protect the stained glass. In addition, damaged sections of the archway and niches were repaired, and a ceiling was lowered in the vestibule to highlight a stained-glass window.

GPRS’ client needed accurate as-built documentation to complete a $1.2 million restoration and improvement project for a historic church.

Our client provides historic restoration services and is dedicated to providing excellence in conservation and restoration. To complete the restoration of the church, the client required accurate CAD drawings with precise measurements of the structural and architectural elements. With a Leica P40 laser scanner, GPRS quickly captured the structural and architectural details of the church’s interior with92 laser scans. 3D laser scanning captured full spatial and color data with high detail and precision. Laser scanning can capture extreme detail for even the most intricate buildings easily. 3D laser scanning delivered a valuable data set to the client. Intensity map point cloud files provided digital visualization. 2D CAD drawings were created from accurate scan data. From skyscrapers to sewer lines, GPRS Intelligently Visualizes The Built World® to keep your projects on time, on budget, and safe.

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3D Laser Scanning