Skip to main content
. 2019 Oct 24;8(4):206. doi: 10.3390/pathogens8040206

Figure 2.

Figure 2

Density of CSF notifications in Gifu Prefecture. The heat map illustrates the estimated kernel density of CSF notifications (notifications/km2) from very high (red) to very low (transparent). Each coloured area indicates the density of CSF notifications per square kilometer: very high (>0.400), high (0.300–0.399), medium (0.200–0.299), low (0.100–0.199), and very low (<0.100). The highest density of CSF notifications was located in the southern part of Gifu Prefecture. A very low density of CSF notifications was located in other areas of the prefecture. Locations of pig farms not affected by CSF are represented by crosses.