FN Archimer Export Format
PT J
TI Workshop on 3D mapping of habitats and biological communities with underwater photogrammetry
BT 
AF Van Audenhaege, Loic
   Mahamadaly, Vincent
   Price, David
   Sneessens, Alexandre
   Cawthra, Hayley
   Delamare, Clément
   Danet, Valentin
   Delsol, Simon
   Devillers, Rodolphe
   Gazis, Iason-Zois
   Urbina-Barreto, Isabel
AS 1:1;2:2;3:3;4:4;5:5;6:6;7:7;8:8;9:9;10:10;11:11;
FF 1:;2:;3:;4:;5:;6:;7:;8:;9:;10:;11:;
C1 Ocean Bio Geosciences, National Oceanography Centre, Southampton, United Kingdom
   CREOCEAN, Montpellier, France
   Instituto de Investigação em Ciências do Mar – Okeanos/IMAR, Universidade dos Açores, Horta, Portugal
   CREOCEAN OCEAN INDIEN, Sainte-Clotilde, Réunion
   Minerals and Energy Unit, Council for Geoscience, Cape Town, South Africa
   Master Biodiversité et ÉcoSystèmes Tropicaux - Aquatique, Littoraux et Insulaires, Université de la Réunion, La Réunion, France
   Museum national d’Histoire naturelle, Station Marine de Dinard, CRESCO, Dinard, France
   Geo-Ocean, University Brest, CNRS, Ifremer, UMR 6538, Plouzané, France
   UMR 9220 Entropie, Institut de Recherche pour le Développement, La Réunion, France
   Espace-Dev (IRD, Univ La Réunion), Station SEAS-OI, La Réunion, France
   DeepSea Monitoring Group, GEOMAR Helmhotz Centre for Research, Kiel, Germany
C2 NOC, UK
   CREOCEAN, FRANCE
   UNIV ACORES, PORTUGAL
   CREOCEAN, RÉUNION
   COUNCIL GEOSCIENCE, SOUTH AFRICA
   UNIV LA REUNION, FRANCE
   MNHN, FRANCE
   UBO, FRANCE
   IRD, FRANCE
   IRD, FRANCE
   IFM GEOMAR, GERMANY
UM ENTROPIE
   GEO-OCEAN
IN DOAJ
TC 0
UR https://archimer.ifremer.fr/doc/00864/97597/106481.pdf
LA English
DT Article
CR MOMARSAT : MONITORING THE MID ATLANTIC RIDGE
   MOMARSAT2020
BO Pourquoi pas ?
DE ;photogrammetry;structure-from-motion;3D models;habitat mapping;ecology;workshop
AB For the past decades, photogrammetry has been increasingly used for monitoring spatial arrangement or temporal dynamics of submerged man-made structures and natural systems. As photogrammetry remains a nascent technique for data collection in the underwater environment, acquisition workflows have evolved constrained by specific methodological practicalities (e.g. euphotic environments vs. deep-sea waters). The annual GeoHab conference gathers a world-wide range of scientists interested in mapping and is, therefore, an adequate event to set up a state-of-the-art workshop on (underwater) photogrammetry. More specifically, a preliminary survey identified the overall lack of photogrammetry knowledge from the audience. A programme was conceptualised to explore within a day theoretical concepts, sampling design and practicalities and a wide range of case studies in various underwater environments. Furthermore, we provided manual training on data acquisition and processing. In overall, a post-survey demonstrated the audience’s satisfaction despite a remaining lack of confidence for implementing their own photogrammetry studies. As this workshop gathers a diversity of materials and a training relevant for a scientific audience, it sets the stage for a reproducible event and leaves room for future improvements. Finally, it provided relevant materials and discussions that enabled us to identify the aspects limiting photogrammetry methodology across scientific applications and institutes, in order to work towards standardisation. 
PY 2023
PD NOV
SO Research Ideas and Outcomes
SN 2367-7163
PU Pensoft Publishers
VL 9
DI 10.3897/rio.9.e115796
ID 97597
ER

EF