“Sydney Airport develops new geodata portal for the improvement of operations; [Flughafen Sydney entwickelt neues Geodatenportal zur Verbesserung des Betriebs]” (2024) gis.Business | issn : 1869-9286, 25(1), pp. 1–4. Available at: https://journal-gis.business/index.php/gisb/article/view/462 (Accessed: 8 November 2026).