Results 11 to 20 of about 473,961 (280)
GIScience & Remote Sensing, 2022 Unmanned aerial vehicle (UAV) and satellite data have considerable complementarity for platform inter-operability, data fusion studies, calibration and validation efforts, and various multiscale analyses.
Jiale Jiang +3 more
semanticscholar +1 more source
Известия Российской академии наук. Физика атмосферы и океана, 2023 The article is devoted to the investigation of the nature of the increment in surface concentration of toxic gas sulfur dioxide (SO2) in Northern Finland. The study is carried out for June 2011 when the increased near-surface SO2 concentration was registered at Finnish observation station Inari Raja-Jooseppi together with the surface wind blowing from ...
E. D. Dryukova +5 more
openaire +1 more source
Mapping soil salinity in arid and semi-arid regions using Landsat 8 OLI satellite data
Remote Sensing Applications Society and Environment, 2019 Soil salinity, whether natural or human induced, is a major geo-hazard in arid and semi-arid landscapes. In agricultural lands, it negatively affects plant growth, crop yields, whereas in semi-arid and arid non-agricultural areas it affects urban ...
A. Abuelgasim, Rubab Ammad
semanticscholar +1 more source
Nature Communications, 2021 Droplet impact on solid surfaces is essential for natural and industrial processes. Particularly, controlling the instability after droplet impact, and avoiding the satellite drops generation, have aroused great interest for its significance in inkjet ...
Zhipeng Zhao +7 more
semanticscholar +1 more source
Global extent of rivers and streams
Science, 2018 Expanding the role of rivers The surfaces of rivers and streams are interfaces for a host of chemical exchanges with the atmosphere and biosphere. For instance, carbon dioxide outgassing from rivers is estimated to be equivalent to one-fifth of combined ...
G. Allen, T. Pavelsky
semanticscholar +1 more source
LITHOSPHERE (Russia), 2019 Research subject. The relative deformation of rock masses, which was obtained in the Urals at depths below500 m, i.e. below the zone of massif disintegration, through the use of traditional geodetic measurement methods, allows correction of the results of determining the massif basis to obtain its true value.Materials and methods.
A. V. Zubkov +2 more
openaire +3 more sources
, 2021 The integrated water resource management (IWRM) plan plays a substantial role in addressing institutional problems and capacity building for the use, control, preservation, and sustainability of water systems, especially for developing countries like ...
A. Kafy +5 more
semanticscholar +1 more source
On the determination of the spatial energy balance of a megacity on the example of Cairo, Egypt [PDF]
, 2010 This research deals with different aspects of the spatial urban energy balance on the example of the megacity Cairo, Egypt. The energy balance and its single terms were measured in situ during a field campaign in Cairo at three different locations (urban,
Frey, Corinne Myrtha
core +1 more source
Scattering properties of natural snow and frost - Comparison with icy satellite photometry
, 1990 The recent success in fitting Hapke's 1986 photometric function to Voyager observations of the icy satellites of Uranus and Saturn enables a comparison between their derived regolith parameters and those for terrestrial snow and frost surfaces. Middleton
A. Verbiscer, J. Veverka
semanticscholar +1 more source
Spaceborne Bi- and Multistatic SAR: Potential and Challenges
, 2006 Bi- and multistatic synthetic aperture radar (SAR) operates with distinct transmit and receive antennas that are mounted on separate platforms. Such a spatial separation has several operational advantages, which will increase the capability, reliability ...
Moreira, Alberto, Krieger, Gerhard
core +1 more source