Supplemental Table S1: AFM-derived Microstructural Parameters of Warm Rejuvenating Emulsion-treated Porous Asphalt Materials

This dataset provides the complete AFM-derived microstructural parameters of warm rejuvenating emulsion (WRE)-treated porous asphalt specimens. The dataset includes membrane thickness, pore coverage, arithmetic average roughness (Ra), and root mean square roughness (Rq) obtained from atomic force microscopy characterization. These data support the manuscript entitled "Multi-Indicator Evaluation of Warm Rejuvenating Emulsion Treatment for Durability and Functional Retention of Porous Asphalt Materials" submitted to the Journal of Materials in Civil Engineering.