A GPRS Case Study

Hotel Renovation Design Planning with 3D Photogrammetry

Highlights

THE BOTTOM LINE

3D photogrammetry quickly captured spatial layouts and room dimensions for 4 hotel properties without disrupting guests, delivering critical information for renovation and eliminating the need for additional site visits.

INDUSTRY

Hotel Renovation and Construction

SERVICE

3D Laser Scanning, 3D Photogrammetry

LOCATION

Dayton and Cleveland, Ohio

PM Insight

Deliverables

PROJECT APPLICATION

3D photogrammetry captured precise spatial data and was used to create 2D CAD floor plans (FLRPLN) for renovation design planning.

ASK

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Task

GPRS captured as-built data of four existing hotels in the Dayton and Cleveland, Ohio area for renovation. The client needed accurate 2D floor plans of the architectural and structural elements of the hotel interior, including common areas, guest rooms, meeting rooms, and offices.

PROBLEM

• Hotel management wanted data collected without disruption to guests or decreasing occupancy

• Hotels contain an intensive cut of small, complex spaces; the design team needed comprehensive site data for renovations

• The client had a tight deadline. There was no time allowance for site revisits or missed measurements

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Solution

• GPRS efficiently operated in this complex, occupied environment with just four days on site

• The Project Manager captured more than 600,000 square feet of space & the interior layouts of four hotels

• GPRS delivered a precise 2D CAD construction drawing via FLRPLN that provided the project team accurate spatial data, layout, dimensions, and details of the hotels

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Benefits

• The efficiency of 3D photogrammetry allowed for precise data capture for four interiors – eliminating additional site visits and minimizing disturbance for hotel guests

• A comprehensive FLRPLN was delivered via SiteMap^® so the client could download and share with the project team to facilitate communication and planning

• FLRPLN can also be used to identify potential hazards, develop emergency action procedures & safety protocols, and train personnel on site-specific procedures

• In addition to FLRPLN, 3D photogrammetry can be digitized into Walkthru 3D virtual tours, digital twins, 3D meshes, and 3D models for complete site immersion

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