Al’Amin, M, Abdul Naufal, and Akrim Suseno. “Penerapan Geographic Information System (GIS) Menggunakan Metode GeoJSON Untuk Visualisasi Data Geospasial Sebaran UMKM Batik”. Journal of Information System Research (JOSH) 6, no. 2 (January 31, 2025): 1453−1462. Accessed June 27, 2026. https://ejurnal.seminar-id.com/index.php/josh/article/view/5977.