Results 101 to 110 of about 10,639 (216)
Journal of Geophysical Research: Solid Earth, Volume 131, Issue 2, February 2026.Abstract Salt's inherent weakness and capacity for ductile deformation create significant mechanical contrasts that locally perturb the stress field in surrounding rocks, often leading to deviations from regional tectonic stresses. Variations in local stress are a critical factor for wellbore stability, seal integrity, and fluid flow in subsurface ...
Lauren J. Reeher +3 more
wiley +1 more source
From pixel to mesh: accurate and straightforward 3D documentation of cultural heritage from the Cres/Lošinj archipelago [PDF]
, 2015 Most people like 3D visualizations. Whether it is in movies, holograms or games, 3D (literally) adds an extra dimension to conventional pictures. However, 3D data and their visualizations can also have scientic archaeological benets: they are crucial in ...
Doneus, Michael +3 more
core
Drones and Digital Photogrammetry: From Classifications to Continuums for Monitoring River Habitat and Hydromorphology [PDF]
, 2017 Recently, we have gained the opportunity to obtain very high-resolution imagery and topographic data of rivers using drones and novel digital photogrammetric processing techniques.
Colin N +6 more
core +1 more source
Comparison of drone and ground surveys for the detection of a rare plant in a fragile ecosystem
Ecological Solutions and Evidence, Volume 7, Issue 1, January–March 2026.We compared the accuracy, time, and financial costs of drone and ground surveys for the detection of wood lilies (Lilium philadelphicum) in an endangered alvar ecosystem. We found that the drone surveys detected 73%–78% of the plants found in the ground surveys, but that this type of survey was more expensive and time consuming than the ground survey ...
Ana Hernández Martínez de la Riva +3 more
wiley +1 more source
SfM photogrammetry applied to taxonomic determination of archaeofauna remains
, 2019 Al Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET) y a la Universidad Nacional de La Plata por el financiamiento de las investigaciones. A los Sres. Orellanas y Silva del ex Zoológico Municipal de Santiago del Estero “San Francisco de Asís”, que permitieron recuperar los restos de un individuo de Lama glama. A la Lic.
Lorenzo, Gabriela +3 more
openaire +2 more sources
Journal of Marine Science and Engineering, 2018 Photogrammetry using structure from motion (SfM) techniques has evolved into a powerful tool for a variety of applications. Nevertheless, limits are imposed when two-media photogrammetry is needed, in cases such as submerged archaeological site ...
Dimitrios Skarlatos +1 more
doaj +1 more source
Building with Drones: Accurate 3D Facade Reconstruction using MAVs
, 2015 Automatic reconstruction of 3D models from images using multi-view Structure-from-Motion methods has been one of the most fruitful outcomes of computer vision.
Bischof, Horst +2 more
core +1 more source
Archaeological Prospection, Volume 33, Issue 1, Page 257-273, January/March 2026.ABSTRACT Megalithic landscapes in Southeast Iberia remain unevenly and insufficiently documented, particularly in rugged areas where traditional survey methods are limited. This paper addresses this gap by applying a multiscalar approach to the megalithic necropolises of the Fardes River (Granada, Spain), with the objective of detecting, documenting ...
Carolina Cabrero González +3 more
wiley +1 more source
Local and general monitoring of forni glacier (Italian Alps) using multi-platform structure-from-motion photogrammetry [PDF]
, 2018 open5noExperts from the University of Milan have been investigating Forni Glacier in the Italian alps for decades, resulting in the archive of a cumbersome mass of observed data.
core +1 more source
Effects of Analog Modeling Materials on Topographic Photogrammetry (SfM) Reconstructions
Earth and Space ScienceAbstractAccurate topographic data are essential for quantitative structural analysis, both in natural settings and in the laboratory. The selection of modeling materials (with appropriate rheological properties) is known to be fundamental for the success of scaled physical analog experiments.
Adam J. Cawood, Danielle Y. Wyrick
openaire +2 more sources