848 
Table 1 
urban-1 
nmr, 
{JSspiiOlSi 
Jllf 
Figure 1. Radiation temperature image of Klagenfurt, micropixels, 2,3m x 2,3m ground resolution, five tempera 
ture classes: white = over 30 C, light grey = 26,6 - 30 C, middle grey = 23,3 - 26,6° C, dark qrey = 20 - 
23,3° C, black = under 20° C. 
Figure 2. Generalized radiation temperature image of Klagenfurt, macropixelsize 50 x 50 pixels, 116m x 116m 
ground resolution in the middle of the image, six temperature classes. 
Figure 3. Clustered radiation temperature macropixel image of Klagenfurt, macropixelsize lOO x lOO pixels, 
232m x 232m ground resolution, six clusters of temperature-value-histograms of the macropixels, interpretation 
of the clusters in the text. 
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