Automatic delineation of debris-covered glaciers using InSAR coherence derived from X-, C- and L-band radar data: a case study of Yazgyl Glacier

Despite their importance for mass-balance estimates and the progress in techniques based on optical and thermal satellite imagery, the mapping of debris-covered glacier boundaries remains a challenging task.Manual corrections hamper regular updates.In this study, we present an automatic approach to delineate glacier outlines using interferometrical

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Changing anatomies of Information Literacy at the postgraduate level: refinements of models and shifts in assessment

In this paper fundamental principles that might inform an approach to Information Literacy (IL) on the postgraduate level will be identified.Those Aviator Jacket are based on following premises: the aims of postgraduate/doctoral studies are different in comparison to earlier educational levels and face specific challenges due to the heterogeneity o

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