SPEI-Based Spatiotemporal Analysis of Drought in Haihe River Basin from 1961 to 2010

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/amete/volume-2016/7658015/figures/7658015.fig.005a.svgz" name="7658015.fig.005a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Light drought</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/amete/volume-2016/7658015/figures/7658015.fig.005b.svgz" name="7658015.fig.005b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Moderate drought</td></tr><tr class="fig-image" id="c"><td><object data="https://static.hindawi.com/articles/amete/volume-2016/7658015/figures/7658015.fig.005c.svgz" name="7658015.fig.005c" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(c) </b>Severe drought</td></tr><tr class="fig-image" id="d"><td><object data="https://static.hindawi.com/articles/amete/volume-2016/7658015/figures/7658015.fig.005d.svgz" name="7658015.fig.005d" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(d) </b>Extreme drought</td></tr></table>

<div>The interannual variability of drought area in four sublevels.</div>

Advances in Meteorology

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Figure 5

Figure 5: SPEI-Based Spatiotemporal Analysis of Drought in Haihe River Basin from 1961 to 2010 