this type, including infrared, is commonly used for mapping debris-covered glaciers
(e.g., Paul et al. 2004; Bolch et al. 2007; Karimi et al. 2012). In our classification
approach we: (a) defined five types of training samples with respective spectral
Fig. 9.4 Surface flow vector field at the upper test site (UTS) of the glacier tongue (see Fig. 9.1 for
location) for 2003–2006 indicating a dominantly downvalley flow pattern
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(e.g., Paul et al. 2004; Bolch et al. 2007; Karimi et al. 2012). In our classification
approach we: (a) defined five types of training samples with respective spectral
Fig. 9.4 Surface flow vector field at the upper test site (UTS) of the glacier tongue (see Fig. 9.1 for
location) for 2003–2006 indicating a dominantly downvalley flow pattern
9 Glaciological Studies at Pasterze Glacier (Austria) Based on Aerial Photographs
183