Supplementary Animations: Spatio-Temporal Analysis of Urban Health Need Indices in Ahvaz (2015–2019)

This record contains animated GIF files illustrating the spatio-temporal variation of the Urban Health Need Index (UHNI) in Ahvaz, Iran, during 2015–2019. The animations visualize spatial distribution patterns and temporal changes derived from GIS-based spatial analysis. These files are provided as supplementary visual materials to support the associated research study.本数据集包含动态GIF文件，用于展示2015至2019年伊朗阿瓦士市城市健康需求指数（Urban Health Need Index，UHNI）的时空变化情况。 该系列动图可视化呈现了基于地理信息系统（Geographic Information System，GIS）空间分析得到的空间分布格局与时序变化特征。本数据集作为配套视觉辅助材料，用于支撑相关研究工作。