DONATE

IAHR Document Library


« Back to Library Homepage « Hydrolink 2025-3 Digital Twins

Digital Twin product derived from Satellite Imagery for Sea Level Rise Simulation in Tonga

Author(s): Jumpei Takami

Linked Author(s):

Keywords: Hydrolink; climate resilience; digital twin; sea-level rise; disaster preparedness; small island states; Tonga

Abstract:

To enhance climate resilience in the Pacific, the Tonga Preparedness Pilot Project implemented a digital twin of Tongatapu island. This high-resolution, interactive 3D model allows for realistic simulation of sea-level rise scenarios, strengthening national disaster preparedness and setting a scalable precedent for other small island states.

DOI:

Year: 2025

IAHR Tags: Digital Transformation

Copyright © 2025 International Association for Hydro-Environment Engineering and Research. All rights reserved. | Terms and Conditions