Results 31 to 40 of about 1,932,221 (364)
Statistical representation of mountain shading [PDF]
, 2004 International audienceShadows cast by the mountains themselves have a strong influence on the surface energy balance of mountainous regions. If the influence of shadows is to be included on sub-grid scales in a surface energy balance model, a statistical
Essery, R
core +2 more sources
Jurnal Geografi, 2020 Sewu Village is annually experience by river flooding. The application of Biopore Infiltration Holes (BIH) is one of the measures to reduce river flood disaster risk. This research was aimed to determine the proper location of the BIH. Hydrology tools by
Eka Wulan Safriani +2 more
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Influence of camera distortions on satellite image registration and change detection applications [PDF]
, 2008 Applications such as change detection and digital elevation model extraction from optical images require a rigorous modeling of the acquisition geometry.
Aharonson, Oded +5 more
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Frontiers in Earth Science, 2018 Open-access global Digital Elevation Models (DEM) have been crucial in enabling flood studies in data-sparse areas. Poor resolution (>30m), significant vertical errors and the fact that these DEMs are over a decade old continue to hamper our ability to ...
Laurence Hawker +3 more
semanticscholar +1 more source
Colloquium Exactarum, 2014 Due the advances in the technology of laser scanning systems, research in several countries have been initiated with the aim of exploring the recently technological resources developed.
Wallace Felipe Francisco Cardoso +2 more
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Comparison Workshop on a European Digital Elevation Model [PDF]
, 2009 This document is the report of the Comparison Workshop on a European Digital Elevation Model Co-organised by the GMES Bureau (EC, DG Enterprise and Industry) and the Institute for Environment and Sustainability (EC, DG Joint Research Centre), Stresa ...
DUFOURMONT Hans Antoon Alfons +4 more
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The Cryosphere, 2019 . Ocean-induced basal melting is responsible for much of the Amundsen Sea Embayment ice loss in recent decades, but the total magnitude and spatiotemporal evolution of this melt is poorly constrained.
D. Shean +4 more
semanticscholar +1 more source
Generation of High Spatial Resolution Terrestrial Surface from Low Spatial Resolution Elevation Contour Maps via Hierarchical Computation of Median Elevation Regions [PDF]
arXiv, 2023 We proposed a simple yet effective morphological approach to convert a sparse Digital Elevation Model (DEM) to a dense Digital Elevation Model. The conversion is similar to that of the generation of high-resolution DEM from its low-resolution DEM. The approach involves the generation of median contours to achieve the purpose. It is a sequential step of
arxiv
Shaping the Global High-Resolution TanDEM-X Digital Elevation Model
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2021 The global digital elevation model (DEM) produced by the TanDEM-X (TerraSAR-X add-on for digital elevation measurements) mission is an interferometric elevation model with unprecedented quality, accuracy, and coverage.
Martin Huber +6 more
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Geosciences, 2020 The paper discusses the impact that the quality of the digital elevation model (DEM) has on the final result of landslide susceptibility modeling (LSM).
Mirosław Kamiński
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