Importance of Photogrammetry in Flood Analysis

Abstract

Floods have always been a natural disaster of immense concern, causing significant damage to both property and human lives. Accurate and timely flood analysis is essential for effective disaster management and response. Drone photogrammetry provides rapid data collection, high-resolution imagery, and 3D modeling capabilities. This technology not only enhances our ability to efficiently understand and respond to floods but also empowers disaster management authorities and researchers to comprehensively grasp, respond to, and prepare for flooding events. This article explores the pivotal role of drone photogrammetry in flood analysis, highlighting its importance, applications, and methodology.