Influence of snowpack properties and local incidence angle on SAR signal depolarization: a mathematical model for high-resolution snow depth estimation
Alberto Mariani,Jacopo Borsotti,Franz Livio,Giacomo Villa,Martin Metzger,and Fabiano Monti
Alpsolut S.r.l., Via Saroch 1098/a, 23041 Livigno, Italy
Fabiano Monti
Alpsolut S.r.l., Via Saroch 1098/a, 23041 Livigno, Italy
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Since the preprint corresponding to this journal article was posted outside of Copernicus Publications, the preprint-related metrics are limited to HTML views.
Total article views: 3,843 (including HTML, PDF, and XML)
Thereof 3,699 with geography defined
and 144 with unknown origin.
Total article views: 1,537 (including HTML, PDF, and XML)
Thereof 1,395 with geography defined
and 142 with unknown origin.
Total article views: 2,306 (including HTML, PDF, and XML)
Thereof 2,304 with geography defined
and 2 with unknown origin.
We developed a new model to estimate snow depth using radar satellite data. By correcting for how the viewing angle affects signal reflection, we reduced errors by nearly 40 %. Tested in the Alps and Norway, the method improves fine-scale snow monitoring, supporting avalanche forecasting and water management.
We developed a new model to estimate snow depth using radar satellite data. By correcting for...