Y2 - Technical Talk 6

Details: 

 

Date: Saturday, 1st November 2025
Time: 7.30 pm

Topic: Limitations of computer applications experienced during Architectural conservation projects

Guest Speaker:  Tejaswini Aphale and Rutuja Shitole

Abstract

The integration of digital technologies has revolutionised the field of architectural and structural conservation as well as archaeology, providing new methods for documentation, analysis, and heritage management. Tools such as LiDAR scanning, photogrammetry, GIS, HBIM, and digital twins have enhanced the precision and accessibility of heritage data, supporting conservation planning, monitoring, and public engagement. Digital tools ranging from the simplest to those using AI and machine learning further extend these capabilities by automating feature detection, risk prediction, and material analysis. At the same time, sensor-based systems enable continuous structural and environmental monitoring.

Despite these advances, the field faces significant limitations, including high data volumes, interoperability challenges, skill gaps, ethical concerns, gaps between
academics and professionals, over-reliance on digital models and, most importantly, cost. The success of these technologies depends on interdisciplinary collaboration, adherence to data standards, and critical validation through physical inspection and contextual research.

By adopting best practices such as hybrid data capture, open-format documentation, and transparent metadata management, conservation professionals can ensure that digital tools serve as reliable extensions of traditional expertise. The future of heritage conservation indeed lies in integrated and ethically managed digital ecosystems; however, it is essential to remember that digital technology is a tool, not the foundation or ultimate goal.

About the Speaker

Tejaswini Aphale is a conservation architect, archaeologist, and architect with a Bachelor's degree in Architecture, a postgraduate degree in Ancient Indian History and Archaeology and another postgraduate degree in Architectural Conservation from the University of Pennsylvania in Philadelphia, USA. 

After completing her postgraduate studies, Tejaswini began her career working with esteemed conservation architects. Thereafter, her four years of experience with the Archaeological Survey of India in New Delhi marked a significant milestone in her professional journey. Equipped with the right academic credentials and valuable experience, she founded her practice, Tejaswini Aphale Associates (TAA). 

TAA is a collaborative practice that brings together like-minded professionals, including conservation architects, archaeologists, GIS experts, engineers, and infrastructure specialists, all focused on effective practices in cultural heritage conservation and management. Currently, TAA is involved in the conservation and site management of various heritage sites across Maharashtra, including the temple complexes at Pandharpur, Jejuri, and Tuljapur, as well as the forts of Udgir, Naldurg, Kandhar, and Rajgad. 

Associate Rutuja Shitole has experience in using digital techniques in architectural documentation.