The deadline to submit a session, town hall, or pre-conference workshop proposal for AGU25 has passed. Please search for and review proposed sessions below. Please note this site is frozen as of 4/29/25 and will not reflect any changes to proposals made after this date.


Conveners will be contacted by the AGU25 Program Committee with any requests for mergers or edits to proposals. Conveners will be notified of the acceptance of their proposal in mid-June.


Abstract submissions will also open in mid-June and the deadline for abstract submissions is 30 July, 2025.


Please visit the AGU25 website for more information or please contact AGU with any questions.

Abstract: Challenges with Distinguishing Benthic Green Macroalgae from Seagrass using PRISMA Hyperspectral Satellite Imagery (AGU25)

Challenges with Distinguishing Benthic Green Macroalgae from Seagrass using PRISMA Hyperspectral Satellite Imagery

Eva Scrivner, University of Connecticut, Department of Marine Sciences, Groton, United States, Sherry Palacios, California State University Monterey Bay, Seaside, United States, Adam Chlus, Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, United States, Quinten Vanhellemont, Royal Belgian Institute of Natural Sciences, Brussels, Belgium, Jessie S Turner, Old Dominion University, Norfolk, United States, Claudia Giardino, CNR Institute for the Electromagnetic Sensing of the Environment, Naples, Italy, Alexandre Castagna, Ghent University, Gent, Belgium, Brandon Russell, Massachusetts Institute of Technology, Lincoln Laboratory, Lexington, United States and Heidi Dierssen, University of Connecticut, Department of Marine Sciences, Groton, CT, United States