#CAASIG3DA
The growing ability to capture, process, and interpret three-dimensional data is transforming archaeological recording and research. As these technologies become more widespread, the archaeological community increasingly turns to digital specialists for guidance in handling, analysing, and theorising 3D data. While various approaches have begun to emerge, they often remain fragmented. The CAA’s SIG format provides a platform for bringing together researchers and practitioners to address the methodological, technical, and theoretical challenges of working with 3D data.
Defining 3D Analysis
A founding goal of the group is to explore and advance the scope of 3D Analysis within archaeology. Broadly, we understand 3D Analysis to mean the exploration and interrogation of three-dimensional datasets—whether derived from photogrammetry, LiDAR, structured light scanning, 3D modelling, or other methods—through established or innovative computational techniques. These processes may occur within 3D GIS, 3D modelling software, or other environments capable of handling complex spatial, volumetric, or morphological data.
Aims and Objectives
The 3D Analysis SIG seeks to raise awareness and foster critical engagement with 3D data in archaeology by pursuing the following objectives:
- Create an inclusive and supportive platform to explore the diverse roles of 3D Analysis in archaeology.
- Develop robust analytical workflows for managing, visualising, and interpreting various types of 3D archaeological data.
- Promote collaboration among researchers working with 3D data and provide opportunities for knowledge exchange and skill development.
- Investigate the broader applications and implications of 3D data storage, ethics, and reuse both within and outside of archaeology.
- Bridge the gap between technical specialists and non-technical practitioners by communicating the potential of 3D approaches in accessible ways.
- Provide a forum for presenting, evaluating, and discussing current and emerging methods, tools, and frameworks relevant to 3D Analysis.
- Encourage the advancement of open technologies, interdisciplinary practices, and theoretical frameworks relevant to 3D work.
Joining the SIG
If you’re interested in participating in the 3D Analysis SIG, please contact the group coordinators.