For this purpose, several satellites of low resolution imagery were launched by the weathering and environmental agencies. The important weather paremeters are temperuter, wind direction, velocity, clould and humidity, etc. The low resolution images often deal with large-scale ...
The Earth’s surface comprises minerals diagnostic of weathering, deposition and erosion. The first continental-scale mineral maps generated from an imaging satellite with spectral bands designed to measure clays, quartz and other minerals were released in 2012 for Australia. Here we show how these ...
IRAQMODIS (Spectroradiometer)METEOROLOGICAL satellitesREMOTE-sensing imagesFEATURE extractionThe detection and estimation of weathering conditions have become a very ... AS Mahdi - 《Iraqi Journal of Science》 被引量: 0发表: 2023年 Applications of Remote Sensing in Kuwait Satellite Remote Sensing can pr...
These images illustrate how, over a 36-hour period, Harvey became more organized (shown by its more circular shape and more-developed rain bands in the later images), intensified (shown by the growing area of blue and purple colors in the infrared) and moved northwest toward Texas. The micr...
We find that, spectroscopically, Dactyl resembles both Ida and the other members of the Koronis asteroid family, implying a similar composition; small spectral differences may reflect a space weathering process that slightly alters the colours with time. We argue that Dactyl originated during the ...
Eluvial and alluvial placer concentrations that form the basis of artisanal activities are located close to the source rocks due to the high degree of chemical and physical weathering under the prevailing tropical conditions1. The disintegration of the source rock units combined with seasonal streams ...
Weathering indices as climate proxies. A step forward based on Congo and SW African river muds 2020, Earth-Science Reviews Show abstract Seasonal regulation of primary production in eastern boundary upwelling systems 2015, Progress in Oceanography Citation Excerpt : Winds accelerate downstream (equatorwar...
Galileo's flyby of 243 Ida in August 1993 led to the discovery of a small satellite, Dactyl, some 85 km from the asteroid's center. From Earth at mean opposition, the satellite is aV= +20.3 mag object (some 6.7 magnitudes fainter than Ida). Forty-seven images of the satellite at 18...
but with reddening beyond what is typically seen amongst asteroids in the inner solar system. We compare the spectrum to those of several material analogs and conclude that the best match is with lunar-like silicates. This interpretation implies extensive space weathering and raises the prospect that...
Osmium stable isotopes provide a new, potentially powerful tool with which to investigate a diverse range of geological processes including planetary formation, ore-genesis and weathering. In this paper, we present a new technique for hi... JAM Nanne,MA Millet,KW Burton,... - 《Journal of Ana...