Modern Technology for Historic Preservation

2131 E. Hartford Avenue,Milwaukee WI 53211

19 January, 2023

Description

Join AIA Milwaukee members for a tour of the UWM SARUP Historic Preservation Institute and the technology being implemented there. One of the most challenging aspects of preservation is the documentation necessary in obtaining historic designation and the replication of building elements that may have been lost through the effects of weathering, fires, or other catastrophic events. Until recently, the documentation process involved highly laborious field measurements and translating that information into drawings. This method of building documentation is time consuming, expensive, and can be prone to error. The use of laser scanning and drone photogrammetry can capture detailed information of existing buildings. Laser Scanning for as-built documentation empowers architects to design around actual building conditions, providing easy access to complete and accurate digital models. This program will describe the technology used to generate a digital twin of real-world structures and inform attendees how these methods can set up even the most complex projects for success. This program will also examine real life examples of how building elements can be replicated using technology. Learning objectives: Describe how Laser Scanning (LiDAR) technology & Photogrammetry work to document 3D building environments and produce highly accurate digital models. Inform how the use of new data capturing methods can remove the variability of interpretation and human error from the process. Recognize how the technology can be applied to historic building documentation. Examine how the replication of historic elements can be achieved through technology.Presented by: Matt Jarosz, AIA, & Ross Younger Submitted for AIA/CES approval.