Accurate Maps of Reef-Scale Bathymetry with Synchronized Underwater Cameras and GNSS

Accurate Maps of Reef-Scale Bathymetry with Synchronized Underwater Cameras and GNSS

We investigate the utility of towed underwater camera systems with tightly coupled Global Navigation Satellite System (GNSS) positions to provide reef-scale bathymetric models with millimeter to centimeter resolutions and accuracies with Structure-from-Motion (SfM) photogrammetry. Successful develop...

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Bibliographic Details
Main Authors: Gerald A. Hatcher, Jonathan A. Warrick, Christine J. Kranenburg, Andrew C. Ritchie
Format: Article
Language:English
Published: MDPI AG 2023-07-01
Series:Remote Sensing
Subjects:
underwater photogrammetry
Structure-from-Motion
underwater mapping
orthomosaic
digital surface model
Online Access:https://www.mdpi.com/2072-4292/15/15/3727

Internet

https://www.mdpi.com/2072-4292/15/15/3727

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