IEEE

Automated Mapping of Supraglacial Stream Networks on the Greenland Ice Sheet Using Dual U-Net Convolutional Neural Networks

Abstract: Detection and monitoring of supraglacial meltwater drainage patterns is critical for accurately predicting ice mass loss from the Greenland Ice Sheet. However, manual digitizing is time ...
IEEE

A Mapping Approach for Eucalyptus Plantations Canopy and Single Tree Using High-Resolution Satellite Images in Liuzhou, China

Abstract: Accurate canopy and single-tree mapping is important to obtain information on the ecological structure and biogeophysical parameters for forests. Although some airborne radars can retrieve ...
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Two spacecraft just captured both hemispheres of interstellar comet 3I/ATLAS at the same time — their twin ultraviolet views mapping gas streams no single telescope could see

On a single day last November, two spacecraft millions of kilometers apart turned their ultraviolet eyes toward the same alien comet and, between them, captured a view of its gas and dust that no ...