Results 51 to 60 of about 10,144 (259)
La quatrième rocade d'Alger a fait l'objet d'une étude préliminaire de faisabilité géotechnique en 2009 à partir d'images SPOT5 Ortho Basic. Adoptant une démarche naturaliste, une étude comparative est menée entre ces images et les images PLEIADES XS et ...
Johan Kasperski, Marianne Chahine
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Satellite data receiving antenna system for pleiades neo observation satellite
Pleiades Neo Satellite is a future optical remote sensing satellite designed for launch in 2020 with a very high spatial resolution of up to 30 cm and consists of 4 constellation satellites to continuing Pleiades-1A/1B constellation. Pleiades Neo capable
Y. F. Hestrio+5 more
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The Pleiades Star Cluster (M45) is one of the most studied star clusters in the galaxy. At the same time as part of the Pleiades are many long-period variable stars, including flashing that need further study.
L. V. Kazantseva+5 more
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Vegetation Height Estimation Near Power transmission poles Via satellite Stereo Images using 3D Depth Estimation Algorithms [PDF]
Monitoring vegetation encroachment under overhead high voltage power line is a challenging problem for electricity distribution companies. Absence of proper monitoring could result in damage to the power lines and consequently cause blackout.
A. Qayyum+7 more
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Mapping mangrove extent and species is important for understanding their response to environmental changes and for observing their integrity for providing goods and services.
Dezhi Wang+7 more
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3D CAPABILITIES OF PLEIADES SATELLITE [PDF]
End of 2011 a new optical satellite, called Pléiades, was launched by the French space agency (CNES). It provides 20 km x 20 km images at 0.5 meters. This agile acquisition system is able to relocate very rapidly and scan the earth in any direction. The
M. Bernard+3 more
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Potential of Pléiades and WorldView-3 Tri-Stereo DSMs to Represent Heights of Small Isolated Objects
High-resolution stereo and multi-view imagery are used for digital surface model (DSM) derivation over large areas for numerous applications in topography, cartography, geomorphology, and 3D surface modelling.
A. Loghin+2 more
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Radiometric and geometric characteristics of Pleiades images [PDF]
Pleiades images are distributed with 50 cm ground sampling distance (GSD) even if the physical resolution for nadir images is just 70 cm. By theory this should influence the effective GSD determined by means of point spread function at image edges ...
K. Jacobsen+4 more
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ROTATION IN THE PLEIADES WITH K2. I. DATA AND FIRST RESULTS [PDF]
Young (125 Myr), populous (>1000 members), and relatively nearby, the Pleiades has provided an anchor for stellar angular momentum models for both younger and older stars. We used K2 to explore the distribution of rotation periods in the Pleiades.
L. Rebull+22 more
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Simultaneous Kepler/K2 and XMM‐Newton observations of superflares in the Pleiades [PDF]
Context. Flares are powerful events ignited by a sudden release of magnetic energy which triggers a cascade of interconnected phenomena, each resulting in emission in different electromagnetic bands.
M. Guarcello+12 more
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