Results 111 to 120 of about 7,708 (206)

Underwater Digital Twin of Yuba Island: Mapping a Large-Scale Marine Ecosystem through Photogrammetry and 3D Modeling [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
The project involved creating a high-resolution digital twin of the underwater environment surrounding Yuba Island, a pristine site in the Red Sea, Saudi Arabia.
C. Gerigk
doaj   +1 more source

Validation of Geodetic Seafloor Benchmark Stability Using Structure‐From‐Motion and Seafloor Pressure Data

open access: yesEarth and Space Science, 2019
One commonly used method to measure and detect centimeter‐scale changes on land is structure‐from‐motion (SfM) photogrammetry, wherein sets of digital images are used to generate three‐dimensional spatial models.
Matthew J. Cook, John B. DeSanto
doaj   +1 more source

Remote sensing of Antarctic polychaete reefs (Serpula narconensis): reproducible workflows for quantifying benthic structural complexity with action cameras, remotely operated vehicles and structure‐from‐motion photogrammetry

open access: yesRemote Sensing in Ecology and Conservation
Quantifying the structural complexity provided by biogenic habitat structures is important in ecology, conservation and management, and yet remains a challenging task, particularly in deep sea and polar environments, that current photogrammetry tools can
Juan C. Montes‐Herrera   +5 more
doaj   +1 more source

Guidance for benthic habitat mapping: an aerial photographic approach [PDF]

open access: yes, 2001
This document, Guidance for Benthic Habitat Mapping: An Aerial Photographic Approach, describes proven technology that can be applied in an operational manner by state-level scientists and resource managers.
Finkbeiner, Mark   +2 more
core  

MULTIMEDIA PHOTOGRAMMETRY 2.0. A FIRST STEP FOR UNDERWATER CULTURAL HERITAGE APPLICATION

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
Abstract. The research is framed in multimedia photogrammetry, a specific domain aimed at acquiring geometric information about static objects immersed or semi-submerged in a liquid through one or more cameras external to the liquid. If the liquid is water, this field belongs to the broader field of applied metrology for analysing and understanding the
Michele Russo   +6 more
openaire   +3 more sources

Underwater photogrammetry of the Bou Ferrer archaeological site

open access: yesScientific Journal of Applied Social and Clinical Science, 2022
Moya, José A.   +1 more
openaire   +2 more sources

Recording, Documentation, and Information Management for the Conservation of Heritage Places: Guiding Principles [PDF]

open access: yes, 2008
Provides guidance on integrating recording, documentation, and information management of territories, sites, groups of buildings, or monuments into the conservation process; evaluating proposals; consulting specialists; and controlling ...
Francois LeBlanc   +2 more
core  

Assessing the Viability of Complex Electrical Impedance Tomography (EIT) with a Spatially Distributed Sensor Array for Imaging of River Bed Morphology: a Proof of Concept (Study) [PDF]

open access: yes
This report was produced as part of a NERC funded ‘Connect A’ project to establish a new collaborative partnership between the University of Worcester (UW) and Q-par Angus Ltd.
Hill, Graham   +4 more
core  

Remote bathymetry and shoal detection with ERTS: ERTS water depth [PDF]

open access: yes
There are no author-identified significant results in this ...
Lyzenga, D. R., Polcyn, F. C.
core   +1 more source

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