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Environmental Sciences

D-Index
56
Citations
12143
World Ranking
3629
National Ranking
131

Overview

Chris Roelfsema is affiliated with the University of Queensland in Australia. Their research primarily focuses on environmental science and earth and planetary sciences, with a strong specialization in ecology, oceanography, and global and planetary change. The work addresses areas such as coral and marine ecosystems studies, marine and coastal plant biology, and marine and fisheries research.

The scientist has contributed significantly to marine and coastal ecosystem dynamics, covering topics like coastal wetland ecosystem dynamics, coastal and marine management, and land use and ecosystem services. These studies reflect an interdisciplinary approach to understanding marine biology, ecosystem processes, and conservation techniques.

Roelfsema has published extensively in frequent academic venues, including:

  • Remote Sensing
  • Coral Reefs
  • Scientific Data
  • Frontiers in Marine Science
  • Journal of Applied Remote Sensing

Recent published papers include:

  • "The global distribution of seagrass meadows" (2020) in Environmental Research Letters
  • "Remote sensing of shallow waters - A 50 year retrospective and future directions" (2020) in Remote Sensing of Environment
  • "Mapping the world's coral reefs using a global multiscale earth observation framework" (2020) in Remote Sensing in Ecology and Conservation
  • "Reef Cover, a coral reef classification for global habitat mapping from remote sensing" (2021) in Scientific Data
  • "Automated Global Shallow Water Bathymetry Mapping Using Google Earth Engine" (2021) in Remote Sensing

Roelfsema collaborates frequently with other researchers, including Stuart Phinn, Éva Kovács, Mitchell Lyons, Kathryn Markey, and Emma Kennedy. These partnerships have contributed to a breadth of publications and interdisciplinary advances in marine environmental research.

Throughout their career, Roelfsema's work spans ecological modeling, environmental monitoring, management, and policy-related fields, reflecting a comprehensive approach to studying marine environments through advanced remote sensing and ecological analysis methods. Their publication history indicates a consistent engagement with cutting-edge techniques in remote sensing, habitat mapping, and ecosystem monitoring across global coastal and marine ecosystems.

Best Publications

  • Australian vegetated coastal ecosystems as global hotspots for climate change mitigation

    Oscar Serrano;Catherine E. Lovelock;Trisha B. Atwood;Trisha B. Atwood;Peter I. Macreadie

  • Remote Sensing of Coral Reefs for Monitoring and Management: A Review

    John D. Hedley;Chris M. Roelfsema;Iliana Chollett;Alastair R. Harborne

  • Mapping seagrass species, cover and biomass in shallow waters : An assessment of satellite multi-spectral and airborne hyper-spectral imaging systems in Moreton Bay (Australia)

    Stuart Phinn;Chris Roelfsema;Arnold Dekker;Vittoro Brando

  • Towards Automated Annotation of Benthic Survey Images: Variability of Human Experts and Operational Modes of Automation.

    Oscar Beijbom;Peter J. Edmunds;Chris Roelfsema;Jennifer Smith

  • The global distribution of seagrass meadows

    Leonard McKenzie;Lina Mtwana Nordlund;Benjamin Lawrence Jones;Benjamin Lawrence Jones;Leanne C. Cullen-Unsworth

  • Intercomparison of shallow water bathymetry, hydro‐optics, and benthos mapping techniques in Australian and Caribbean coastal environments

    Arnold G. Dekker;Arnold G. Dekker;Stuart R. Phinn;Janet Anstee;Paul Bissett

  • A physics based retrieval and quality assessment of bathymetry from suboptimal hyperspectral data

    Vittorio E. Brando;Janet M. Anstee;Magnus Wettle;Arnold G. Dekker

  • Remote sensing of shallow waters – A 50 year retrospective and future directions

    Tiit Kutser;John Hedley;Claudia Giardino;Chris Roelfsema

  • Coral reef applications of Sentinel-2: Coverage, characteristics, bathymetry and benthic mapping with comparison to Landsat 8

    John D. Hedley;Chris Roelfsema;Vittorio Brando;Claudia Giardino

  • Multi-scale, object-based image analysis for mapping geomorphic and ecological zones on coral reefs

    Stuart R. Phinn;Chris M. Roelfsema;Peter J. Mumby

  • Measuring coral reef terrain roughness using 'Structure-from-Motion' close-range photogrammetry

    Javier X Leon;Chris M Roelfsema;Megan I Saunders;Stuart R Phinn

  • Integrating Quickbird Multi-Spectral Satellite and Field Data: Mapping Bathymetry, Seagrass Cover, Seagrass Species and Change in Moreton Bay, Australia in 2004 and 2007

    Mitchell B. Lyons;Stuart R. Phinn;Chris M. Roelfsema

  • Multi-temporal mapping of seagrass cover, species and biomass: A semi-automated object based image analysis approach

    Chris M. Roelfsema;Mitchell Lyons;Mitchell Lyons;Eva M. Kovacs;Paul Maxwell

  • Continental Scale Mapping of Tidal Flats across East Asia Using the Landsat Archive

    Nicholas J. Murray;Stuart R. Phinn;Robert S. Clemens;Chris M. Roelfsema

  • Tropical cyclone disaster management using remote sensing and spatial analysis: A review

    Muhammad Al-Amin Hoque;Muhammad Al-Amin Hoque;Stuart Phinn;Chris Roelfsema;Iraphne Childs

  • Organic carbon in seagrass sediments is influenced by seagrass canopy complexity, turbidity, wave height, and water depth

    Jimena Samper‐Villarreal;Jimena Samper‐Villarreal;Catherine E. Lovelock;Megan I. Saunders;Megan I. Saunders;Chris Roelfsema

  • Long term land cover and seagrass mapping using Landsat and object-based image analysis from 1972 to 2010 in the coastal environment of South East Queensland, Australia

    Mitchell B. Lyons;Stuart R. Phinn;Chris M. Roelfsema

  • Efficient radiative transfer model inversion for remote sensing applications

    John Hedley;Christiaan M. Roelfsema;Stuart R. Phinn

  • Capability of the Sentinel 2 mission for tropical coral reef mapping and coral bleaching detection

    John Hedley;Chris Roelfsema;Benjamin Koetz;Stuart Phinn

  • Coastal retreat and improved water quality mitigate losses of seagrass from sea level rise

    Megan I. Saunders;Javier Leon;Stuart R. Phinn;David P. Callaghan

Frequent Co-Authors

Stuart R. Phinn
Stuart R. Phinn University of Queensland
Peter J. Mumby
Peter J. Mumby University of Queensland
Arnold G. Dekker
Arnold G. Dekker Commonwealth Scientific and Industrial Research Organisation
Vittorio E. Brando
Vittorio E. Brando National Research Council (CNR)
Norman C. Duke
Norman C. Duke James Cook University
Stacy D. Jupiter
Stacy D. Jupiter Wildlife Conservation Society
Catherine E. Lovelock
Catherine E. Lovelock University of Queensland
James Udy
James Udy Queensland University of Technology
Ove Hoegh-Guldberg
Ove Hoegh-Guldberg University of Queensland
William C. Dennison
William C. Dennison University of Maryland Center For Environmental Sciences

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