UAV remote sensing applications in marine monitoring: Knowledge visualization and review

Z Yang, X Yu, S Dedman, M Rosso, J Zhu… - Science of The Total …, 2022‏ - Elsevier
With the booming development of information technology and the growing demand for
remote sensing data, unmanned aerial vehicle (UAV) remote sensing technology has …

Close-range underwater photogrammetry for coral reef ecology: A systematic literature review

T Remmers, A Grech, C Roelfsema, S Gordon… - Coral Reefs, 2024‏ - Springer
Close-range underwater photogrammetry, hereafter referred to as photogrammetry, is
rapidly emerging as a new standard in measuring and monitoring coral reefs due to its …

Principles and practice of acquiring drone-based image data in marine environments

KE Joyce, S Duce, SM Leahy, J Leon… - Marine and Freshwater …, 2018‏ - CSIRO Publishing
With almost limitless applications across marine and freshwater environments, the number
of people using, and wanting to use, remotely piloted aircraft systems (or drones) is …

Reef Cover, a coral reef classification for global habitat map** from remote sensing

EV Kennedy, CM Roelfsema, MB Lyons, EM Kovacs… - Scientific Data, 2021‏ - nature.com
Coral reef management and conservation stand to benefit from improved high-resolution
global map**. Yet classifications underpinning large-scale reef map** to date are …

A simple method for extracting water depth from multispectral satellite imagery in regions of variable bottom type

EC Geyman, AC Maloof - Earth and Space Science, 2019‏ - Wiley Online Library
Satellite imagery offers an efficient and cost‐effective means of estimating water depth in
shallow environments. However, traditional empirical algorithms for calculating water depth …

Going batty: The challenges and opportunities of using drones to monitor the behaviour and habitat use of rays

S Oleksyn, L Tosetto, V Raoult, KE Joyce… - Drones, 2021‏ - mdpi.com
The way an animal behaves in its habitat provides insight into its ecological role. As such,
collecting robust, accurate datasets in a time-efficient manner is an ever-present pressure for …

[HTML][HTML] Multi-Temporal UAV Data and object-based image analysis (OBIA) for estimation of substrate changes in a post-bleaching scenario on a maldivian reef

L Fallati, L Saponari, A Savini, F Marchese, C Corselli… - Remote Sensing, 2020‏ - mdpi.com
Coral reefs are declining worldwide as a result of the effects of multiple natural and
anthropogenic stressors, including regional-scale temperature-induced coral bleaching …

[HTML][HTML] Towards benthic habitat 3D map** using machine learning algorithms and structures from motion photogrammetry

H Mohamed, K Nadaoka, T Nakamura - Remote Sensing, 2020‏ - mdpi.com
The accurate classification and 3D map** of benthic habitats in coastal ecosystems are
vital for develo** management strategies for these valuable shallow water environments …

Lessons from a global remote sensing map** project. A review of the impact of the Millennium Coral Reef Map** Project for science and management

S Andréfouët, O Bionaz - Science of the Total Environment, 2021‏ - Elsevier
Anthropogenic and natural impacts threaten the sustainability of ecosystem services
provided by the ocean and its coastlines. Coral reefs are an endangered and important …

Vertical accuracy evaluation of freely available latest high-resolution (30 m) global digital elevation models over Cameroon (Central Africa) with GPS/leveling ground …

L Yap, LH Kandé, R Nouayou, J Kamguia… - … Journal of Digital …, 2019‏ - Taylor & Francis
ABSTRACT Digital Elevation Models (DEMs) contain topographic relief data that are vital for
many geoscience applications. This study relies on the vertical accuracy of publicly …