Delivering Accurate Survey Data for Aston Group

Overview

Sky Revolutions prides itself on utilising cutting-edge technology and efficient methodologies to deliver fast, accurate, and reliable surveys for its clients. One of our recent projects involved completing measured building surveys for Aston Group, a facilities management company responsible for the planned preventative and reactive maintenance of buildings under Walthamstow Council’s care.

Aston Group approached Sky Revolutions with the goal of receiving precise survey data for 23 local authority buildings, with an emphasis on minimising disruptions during the process. The two largest buildings surveyed were Walthamstow Library and The Junction, an adult study centre.

Project objectives

Aston Group required:

• Accurate building surveys to support their planned preventative maintenance (PPM) schedules.
• Fast data collection to minimise disruptions to the building occupants and avoid prolonged site work.
• Survey results in BIM-compatible formats, enabling their architects and facilities managers to seamlessly integrate the data into existing systems.

Methodology

• Advanced technology and expertise: Paul Rhodes, an experienced surveyor, led the project, utilising the new Leica RTC360 laser scanner, renowned for its unparalleled speed and accuracy. The Leica RTC360 can scan a 79m² room in just 26 seconds, generating 52 million data points in that short time. This allowed us to survey large, complex buildings swiftly without compromising on accuracy.

• High-quality data capture: The Leica scanner provided precise point cloud data and high-dynamic range (HDR) imagery. The low-noise data produced highly detailed, crisp scans that were rich in detail, allowing stakeholders to easily interpret and utilise the data. Paul’s expertise ensured that no important detail was missed. He used his knowledge of the buildings, combined with location data, to cross-check the scope of the project and verify the accuracy of the measurements before leaving the site.

• On-site validation and efficiency: Data from the laser scanner was reviewed on-site using an iPad, enabling instant validation. This approach ensured that nothing was overlooked, and all necessary scans were captured in a single visit, reducing the need for return trips.

• Custom deliverables: The final deliverables were provided in 2D and 3D formats, tailored to the client’s needs, and compatible with building information modelling (BIM). Additionally, we offered optional cross-sections, topographical data, and drone imaging as needed for further project insights.

Results

The project was completed successfully, with Aston Group receiving:

• Highly accurate, high-quality scans of Walthamstow Library and The Junction, ensuring that all relevant data was captured for their PPM schedules.
• Efficient data collection thanks to the advanced Leica RTC360 scanner, reducing on-site time and minimising disruption to building operations.
• Deliverables in BIM-compatible formats that integrated seamlessly into the existing maintenance workflows, helping Aston Group and Walthamstow Council make informed decisions regarding building upkeep.

Conclusion

Sky Revolutions’ use of state-of-the-art technology combined with human expertise ensured that Aston Group received fast, reliable, and accurate building surveys. This project highlights our commitment to providing market-leading solutions tailored to our clients’ needs.

For more information or to discuss your measured building survey needs, please get in touch with our team today.