3D Laser Scanning Services in Maine

The client was making a large investment in capital and equipment and needed reliable as-built data and a 3D BIM model to expedite the installation without rework.

A pet nutrition manufacturer was expanding its facility to increase the production of current products and add an additional packaging line. The 30-year-old company planned to invest $17.5 million in this expansion. GPRS conducted an as-built site survey and created a 3D BIM model for the facility expansion. We captured approximately 50,000 square feet of the dry mixing facility spanning 5 levels, including a meat slurry room, a batching area, an extruder room, a hammermill room, and several mechanical and electrical rooms. Precise point cloud data was captured for all architectural and structural features, equipment, conduit, and piping.

A pet nutrition manufacturer was expanding its facility to increase the production of current products and add an additional packaging line. The 30-year-old company planned to invest $17.5 million in this expansion.

3D Laser Scanning Services Used for Manufacturing Facility Expansion Project Manager Insight: Our client planned this manufacturing facility expansion in two phases. The first phase will expand production from five to seven days a week. The second phase will add an additional packaging line. -- Karl Hofmeister, TruePoint Project Manager Location: Richmond, Indiana Task: A pet nutrition manufacturer was expanding its facility to increase the production of current products and add an additional packaging line. The 30-year-old company planned to invest $17.5 million in this expansion. TruePoint Laser Scanning conducted an as-built site survey and created a 3D BIM model for the facility expansion. TruePoint captured approximately 50,000 square feet of the dry mixing facility spanning 5 levels, including a meat slurry room, a batching area, an extruder room, a hammermill room and several mechanical and electrical rooms. TruePoint captured precise point cloud data of all architectural and structural features, equipment, conduit and piping. Challenge: No as built plans existed for the facility. The plant was complex, capturing the existing spatial data of the machinery, conduit and piping in a high level of detail was important to the plant engineers. There were many silos and machinery that needed to be worked around and could obstruct the view. The client was making a large investment in capital and equipment and needed reliable data to expedite the installation without rework. Solution: In two days on site, TruePoint’s experienced project managers 3D laser scanned the manufacturing facility with the Leica P50, Leica P40 and RTC 360 laser scanners. TruePoint’s in-house modeling team built an information-rich 3D BIM model for the client. Deliverable: The deliverables created for this project included an intensity map Autodesk Recap point cloud (.rcs file), LGS/JetStream Viewer files and a Revit 2019 LOD 300 3D model. The information-rich 3D model included: Basic structural elements including exposed columns, beams and structural bracing. Basic architectural elements including walls, doors, windows, floors and ceilings. Mechanical, electrical and plumbing piping 2" in diameter and above, showing valves on all pipes that were 2" and larger. Conduit runs were modeled as solid blocks. MEP Equipment including pumps, electrical boxes, silos and HVAC ductwork. Added Value: TruePoint 3D laser scanned another facility for this client earlier this year. We were contacted to provide accurate site data to plan for this facility expansion. By using laser scanning instead of traditional survey methods, TruePoint saved this client thousands of dollars in field survey work and drafting time, and provided greater detail than what would have otherwise been possible. With an accurate, comprehensive data set, plant engineers could install the new equipment and packaging line. TruePoint Laser Scanning is a leading provider of 3D laser scanning services in Indiana, delivering precise point cloud data, 2D drawings and 3D BIM models, using state-of-the-art equipment, software and processes. For 3D laser scanning services in Indiana, call Indianapolis | 317-560-1565 | indianapolis@truepointscanning.com Fort Wayne | 260-240-9009 | fortwayne@truepointscanning.com TruePoint has extensive experience in 3D laser scanning for facility expansions. Laser scanning allows design and construction teams to understand exactly what's in an existing space to a high degree of accuracy by using precise point cloud data that can be turned into information-rich BIM models.

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3D Laser Scanning

GPRS’ detailed 2D CAD drawings and 3D BIM model allow for safe cutting, coring & drilling for building-wide MEP and HVAC installations.

GPRS located and marked the full post-tension cable system layout for 12 floors of a 49-floor building, with approximately 12,500 sq. ft. of concrete on each floor. After concrete scanning was completed with ground penetrating radar technology, GPRS 3D laser scanned each floor to produce 2D CAD drawings and a 3D BIM model for virtual design and construction. The architect received a permanent record of the post-tension cable layout to complete fit and finish design plans for the building.

Mapping the PT cable layout in concrete slabs facilitates design and minimizes the risk of injuries and delays.

GPRS’ detailed 2D CAD drawings and 3D BIM model allow for safe cutting, coring & drilling for building-wide MEP and HVAC installations. Construction Concrete Scanning, 3D Laser Scanning & 3D BIM Modeling Concrete scanning services will locate critical targets like post tension cables, rebar, conduits, voids, and more to help keep your project on time, on budget, and safe. 3D laser scanning captures concrete markings with 2-4mm accuracy for GPRS to transform into custom 2D CAD drawings and 3D BIM models. GPRS located and marked the full post-tension cable system layout for 12 floors of a 49-floor building, with approximately 12,500 sq. ft. of concrete on each floor. After concrete scanning was completed with ground penetrating radar technology, GPRS 3D laser scanned each floor to produce 2D CAD drawings and a 3D BIM model for virtual design and construction. The architect received a permanent record of the post-tension cable layout to complete fit and finish design plans for the building. Post-tension cable location, spacing, and depth are determined by an engineer, are specific to each project, and must be traced in short distances to reveal the slope. Each tendon pulls 24,000 to 33,000 lbs. of pressure. Damaging a cable when cutting, coring, or drilling into a slab can cause a tendon to burst with enough force to cause severe injury or death, and impact the structural integrity of the slab. Replacing a single post-tension cable costs $10,000 - $20,000. Experienced Project Managers used ground penetrating radar (GPR) technology to locate and mark the precise details of each concrete reinforcement, documenting the location, number of cables, and depth directly on the slab and ceiling. After the post-tension layout was complete, each floor was 3D laser scanned to capture the field markings. That data was used to create a virtual tour, 2D CAD drawings (PT site layout and floor contours,) and a complete 3D BIM model of the site. The captured point cloud data was aligned to survey control, then to the client’s design model, further ensuring the accuracy of the data. GPRS has a verified 99.8% accuracy rate for concrete scanning, backed by our Green Box Guarantee. Laser scanning is accurate within 2-4mm. An accurate layout of post-tension cables protects tendons from damage, prevents injury and mistakes, and protects the integrity of the building. 2D plan sheets and a 2D floor contour map documenting the actual floor elevation added even more accuracy to the depth of cover that is field marked. The 3D BIM model provided the architect data to plan fit and finish designs and coordinate with contractors and MEP trades before build-out.

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3D Laser Scanning

GPRS provided laser scanning services to capture data from a staircase and railings to generate a 3D model in STP file format. The target objects of acquisition were the staircase features including treads, rails and rail hangers. The 3D model was needed to create custom drawings to prefabricate an irregular railing.

GPRS is experienced in 3D laser scanning spiral staircases.

Location: New York, NY Task: GPRS provided laser scanning services to capture data from a staircase and railings to generate a 3D model in STP file format. The target objects of acquisition were the staircase features including treads, rails and rail hangers. The 3D model was needed to create custom drawings to prefabricate an irregular railing. Challenge: It was difficult for the client to accurately make three-dimensional measurements of staircase and railing using conventional tools. Manually trying to take enough measurements in the X, Y, Z axis to comprehensively and accurately model the unique shape and contours would have been tedious and nearly impossible. Solutions: High resolution point cloud data was collected by an experienced scan technician in 20 scan locations and four hours on site. Accurate measurements of all parts of the stairway, including the whole step surface, balustrade, handrails and adjacent floor and wall surfaces were quickly captured. Deliverable: GPRS’ in-house engineers delivered intensity map point cloud files, 3D model in STP file format and TruView’s (3D photographs overlaid on top of the point cloud data) to the client.Added Value: The GPRS scan technician was met on site by an Italian-based design firm to discuss using the 3D model to generate design specs. In this case, the client was interested in dimensions of the railing for fabrication. 3D laser scanning generates point cloud data and engineers can summarize the data into a 3D model. Every dimension on the staircase can be determined quickly and accurately. Another benefit of laser scanning includes being able to immerse a viewer in the virtual scene without the need for a site visit. 3D laser scanning is a powerful tool for capturing measurements where precision and accuracy are critical.

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3D Laser Scanning