SIREGAR, R. S.; HARAHAP, A. M.; SIBARANI, F. H. PENERAPAN GEOFENCE PADA SISTEM INFORMASI GEOGRAFIS PEMETAAN DAERAH RAWAN BEGAL KRIMINALITAS DI WILAYAH POLRES MEDAN BELAWAN: IMPLEMENTATION OF GEOFENCE IN A GEOGRAPHIC INFORMATION SYSTEM FOR MAPPING CRIME-PRONE AREAS IN THE MEDAN BELAWAN POLICE JURISDICTION. HOAQ (High Education of Organization Archive Quality) : Jurnal Teknologi Informasi , [S. l.], v. 16, n. 2, p. 116–129, 2025. DOI: 10.52972/hoaq.vol16no2.p116-129. Disponível em: https://publikasi.uyelindo.ac.id/index.php/hoaq/article/view/674. Acesso em: 24 jun. 2026.