Fig. 7: Flood impact comparison between empirical and synthetic no-flooding and random-flooding scenarios.
From: Modest flooding can trigger catastrophic road network collapse due to compound failure
a Schematic illustration for robustness AUC difference calculation. The total flood impact difference is the summation of the positive (green shade) and negative (red shade) areas. b Histogram of AUC difference between no-flooding and empirical-flooding case (blue bar). c Histogram of AUC difference between random flooding and empirical flooding case (red bar). d–g The AUC difference frequency during different time frames.
