Pahri, A. and Suasti , Y. 2026. GIS-Based Spatial Analysis of Public Service Equity for Secondary School Facility Planning in Padang City. Jurnal Obsesi : Jurnal Pendidikan Anak Usia Dini. 10, 2 (Mar. 2026), 873–879. DOI:https://doi.org/10.31004/obsesi.v10i2.8163.