3D Laser Scanning Services in Illinois

The data GPRS collects can be used to develop the utility portion of a conceptual site model (CSM) to visualize migration routes, communicate with stakeholders, make informed remediation decisions, and protect the team on site and the environment.

A gas station requested utility locate and as built data to document the existing conditions for site upgrades and to develop an emergency response plan for potential leaks. Accurate 2D utility locate maps, a 3D BIM model, and a conceptual site model (CSM) were created of the gas station, underground storage tank system, and surrounding utilities.

A Michigan gas station requested utility locate and as built data to document the existing conditions for site upgrades and to develop an emergency response plan for potential leaks.

Task: A gas station requested utility locate and as built data to document the existing conditions for site upgrades and to develop an emergency response plan for potential leaks. Accurate 2D utility locate maps, a 3D BIM model, and a conceptual site model (CSM) were created of the gas station, underground storage tank system, and surrounding utilities. Problem: The gas station lacked as built site information required for compliance with environmental regulations, essential to plan for site upgrades, and necessary to take prompt corrective action in the case of an emergency. The client did not have an accurate conceptual site model (CSM) to understand and interpret contaminant fate and transport in the subsurface. Solution: GPRS Project Managers used state-of-the art equipment to perform ground penetrating radar (GPR), electromagnetic (EM) locating, video pipe inspection (VPI), leak detection, 3D laser scanning, and drone photogrammetry services at the gas station. The GPRS Mapping & Modeling Team delivered accurate as built and utility location data in point cloud, 2D maps, 3D BIM model formats, to help eliminate guesswork from decision making, and prevent time-consuming and dangerous mistakes and the costs associated with them. The gas station received access to millimeter-accurate information to efficiently plan work and drill safely. Locating underground storage tanks, including their depths, can help the station owner detect unusual fluctuations in fuel levels and assess any potential leak faster. Detailed site maps can help to communicate the location of a leak, the most likely paths and extent of horizontal and vertical delineation, and to plan assessment and mitigation efforts. Benefits: Infrastructure location and mapping are vital before conducting any construction or subsurface work like soil boring, or coring concrete to drop vapor pins – to eliminate clashes and utility strikes and keep workers and the community safe. Comprehensive site data is essential for the early detection and management of petroleum leaks at a gas station, to help minimize environmental damage and ensure the safety of employees and the surrounding community. GPRS as built maps and models provide accurate information to avoid hitting a UST or system component, and to avoid a utility strike when sampling soil. The GPRS SiteMap® mobile app securely stores utility data, geolocated and layered, and securely accessible for the station stakeholders to share with those who may need it. The data GPRS collects can also be used to develop the utility portion of a conceptual site model (CSM) to visualize migration routes, communicate with stakeholders, make informed remediation decisions, and protect the team on site and the environment.

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3D Laser Scanning

The cost avoidance impact of the integrated scan-to-BIM workflow saved the project an estimated 5% of the total contract amount, a savings of approximately $1,500,000.

GPRS provided 3D laser scanning and modeling services for a 15-story structure in the greater Cincinnati, Ohio area. This included 8 floors of commercial space, 2 stories of retail, 5 levels of parking garage, as well as the exterior façade and roof surface. The GPRS Project Manager captured over 1.54 million square-feet of space, and in-house engineers created a custom Revit model based on the point cloud of the existing conditions. Once construction was complete, this project received the 2017 Build Ohio Award for New Construction Over $30 million.

GPRS 3D laser scanned a 15-story structure in Cincinnati, Ohio, capturing data for over 1.54 million square feet of space.

Meta Title: Laser Scan to BIM of 15-Story Structure Meta Description: GPRS 3D laser scanned a 15-story structure in Cincinnati, Ohio, capturing data for over 1.54 million square feet of space. Header: A GPRS Case Study: Laser Scan to BIM of 15-Story Structure Images: Link: https://www.gp-radar.com/services/3d-laser-scanning Alt Tag: A 15-story building. Caption: GPRS 3D laser scanned a 15-story structure in Cincinnati, Ohio, capturing data for over 1.54 million square feet of space. Link: https://www.gp-radar.com/services/3d-laser-scanning Alt Tag: A screen capture of a Revit model. Caption: Screen capture of Revit model provided to the client. Link: https://www.gp-radar.com/services/3d-laser-scanning Alt Tag: Navisworks model of MEP features. Caption: Navisworks model of MEP features. Link: https://www.gp-radar.com/services/3d-laser-scanning Alt Tag: Screenshot of shaft opening analysis clash detection. Caption: Shaft opening analysis clash detection.

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3D Laser Scanning

3D laser scanning will help this Andersons’ facility optimize processes and equipment to improve their overall efficiency, decrease air pollution, reduce costs, and remain competitive in the market.

GPRS was hired by TLF Engineers to 3D laser scan the exterior cooler area at the southeast corner of The Andersons’ Indiana Ethanol Plant and create a 3D BIM model for process improvements.

GPRS was hired by TLF Engineers to 3D laser scan the exterior cooler area at the southeast corner of The Andersons’ Indiana Ethanol Plant and create a 3D BIM model for process improvements.

Ethanol Plant Upgrades to Increase Efficiency and Lower Emissions ethanol plant model TruePoint.png “We were extremely impressed with GPRS in your timeliness on responding to our request, to having a crew on site to complete the scan, and in your communication with us through the process. This was the first time we have used GPRS modeling services, and the 3D model your team created was outstanding. We were very impressed with the level of detail and quality of the model, the speed in which your team was able to create it, and all aspects of communication during the process.” TLF Engineers’ Senior Project Engineer Seth A.R. Gressley, P.E. Location: Clymers, Indiana Task: GPRS was hired by TLF Engineers to 3D laser scan the exterior cooler area at the southeast corner of The Andersons’ Indiana Ethanol Plant and create a 3D BIM model for process improvements. Project Application: 3D laser scanning collects accurate agricultural as-built data safely from the ground, delivering precise site layout and dimensions for design planning and analysis. Problem: The Andersons’ planned to make process improvements over the next five years to improve operational efficiency and lower plant emissions TLF Engineers needed up-to date as-builts of the plant infrastructure to design upgrades to equipment and production lines Precise details were required for a 2,500 sq. ft. area, including the existing cooler, drop box, dust collectors, platforms, cooler, stack, and ductwork Solution: 3D laser scanning captured a colorized point cloud with 2-4mm accuracy and HDR images in less than 3 minutes per scan location The point cloud was used to develop a 3D BIM model at a very high level of detail with precise architectural, structural, and MEP features TruView 360° photographs provided a virtual site tour, allowing the client to take basic dimensions, estimate clearances, and markup the project site. Benefits: Comprehensive data of existing structure and equipment was crucial to plan process improvements and equipment optimization With a detailed 3D BIM model, the engineering team was able to virtually design the facility layout, retrofit equipment and optimize workflow Updates improved ethanol yield and quality, increased production efficiency, and lowered plant emissions

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3D Laser Scanning