Heritage buildings present challenges typical of heritage structures including irregularities, intricate details, and a complex architectural layout.
Traditional surveying methods are not only time-consuming but also prone to human errors. The need for a solution that could provide accurate measurements while minimizing disruption led the surveying team to explore innovative technologies.
The Leica BLK360 3D laser scanner emerged as the ideal solution for the project. This compact, lightweight device is equipped with advanced laser scanning technology, capable of capturing high-density, accurate 3D point clouds with impressive speed. The scanner’s ability to capture 360-degree panoramic images simultaneously with laser scans allowed for a comprehensive understanding of the building’s geometry and features.
The surveying team strategically placed the BLK360 at key vantage points within and around the heritage buildings. The scanner’s rapid data acquisition capabilities ensured minimal disruption to the site, a crucial factor when working with working buildings such as restaurants/pubs or pharmacies. The team performed multiple scans to cover the entire building as well as the streets and its surroundings, capturing millions of data points with sub-millimetre accuracy. Since the BLK360 captures data quickly and non-invasively, it minimizes disruption to occupants and operations within buildings. Surveyors can efficiently scan the space without the need for extensive setup or disruption, making it ideal for use in occupied buildings or active construction sites.
