Spatiotemporal Analysis of Drought Characteristics in Song-Liao River Basin in China

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td class="align_left">Drought classification</td><td class="align_center">SPEI</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td class="align_left">Normal</td><td class="align_center">More than −0.49</td></tr><tr><td class="align_left">Light drought</td><td class="align_center">−0.99 to −0.5</td></tr><tr><td class="align_left">Moderate drought</td><td class="align_center">−1.49 to −1.0</td></tr><tr><td class="align_left">Severe drought</td><td class="align_center">−1.99 to −1.5</td></tr><tr><td class="align_left">Extreme drought</td><td class="align_center">Less than −2.0</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Classification standard of drought based on SPEI.

Advances in Meteorology

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Table 1

Table 1: Spatiotemporal Analysis of Drought Characteristics in Song-Liao River Basin in China 