Columbia University

Case Study: 3D Laser Scanning Columbia University Russ Berrie Medical Science Pavilion & Low Memorial Library

This case study highlights Existing Conditions' collaboration with Columbia University, providing accurate as-built documentation for the following buildings: Russ Berrie Medical Science Pavilion and Low Memorial Library.

Columbia University Russ Berrie Medical Science Pavillion

Existing Conditions was selected by Columbia University and Kohn Pedersen Fox Associates (KPF) to document approximately 75,000 square feet of the Russ Berrie Medical Science Pavilion and the Irving Medical Center. The project team needed an accurate 3D BIM model to facilitate a planned renovation and expansion of the school.

Existing Conditions' collaboration involved providing comprehensive deliverables such as laser scan data, floor plans, exterior elevations, MEP documentation, and a roof plan. The project's significance was heightened by its qualification as a green and sustainable building, in accordance with New York's influential Local Law 97, further enhancing our satisfaction in being part of this endeavor.

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Columbia University Low Memorial Library

One highlight of Existing Conditions' summer workshop was the LiDAR scanning of Columbia's iconic Low Memorial Library. This historical landmark served as an ideal subject for the students to apply their skills, resulting in a high-resolution point cloud that revealed intricate details and even dust particles that had settled over time.

The LiDAR scan of the Low Memorial Library demonstrated the potential of this technology for documenting architectural heritage. The Existing Conditions team then gave a lecture on data processing, engaging in an interactive exchange of questions with the students. Overall, Existing Conditions' engagement enhanced the students' understanding of 3D laser scanning and expanded their outlook on utilizing advanced technologies for their ongoing research on how dust accumulates on facades.

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3D Laser Scanning Academic Campuses

Existing Conditions has a proven track record of delivering successful 3D laser scanning services to academic projects at prestigious institutions such as Columbia University. Existing Conditions' technology and expertise have navigated the obstacles presented by outdated building documentation, often consisting of old paper drawings, commonly found in academic institutions with a rich historical background.

Over the past 27 years, we have measured, documented, and modeled over 10,000 buildings spanning over 700 million square feet across the United States, establishing ourselves as an industry leader in 3D laser scanning. Building professionals trust us to deliver digital representations of the as-built environment with unparalleled accuracy and efficiency. Our dedicated Project Managers provide fast and accurate 3D laser scanning services and drone imagery services, and expert CAD and BIM technicians create custom, detailed deliverables. Our greatest reward remains delivering superior-quality scan-to-BIM work and knowing we played a vital role in our clients’ unique and historic projects.

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