Maqfirah, Maryanti, and Cut Lilis Setiawati. “Geographic Information System of Ownership Productive Agricultural Land of The District Web-Based Pidie”. Big Data : Journal of Informatics and Computing 1, no. 1 (May 28, 2026): 32–38. Accessed August 13, 2026. https://ejournal.sagita.or.id/index.php/bigdata/article/view/452.