1944年7月，在臺日軍因應美軍可能進行的登陸作戰進行準備，頒布了「臺灣島築城計畫大要」，並制定「臺灣軍作戰計畫」，使臺灣本島開始設置大量的野戰與永久陣地，然而前述軍事遺構因營造當時的主責單位、物料供給和地域環境之不同，而產生具有地方特殊性的建築樣態，使得臺灣日遺軍事設施被發掘後的相關研究，除了航照圖、在臺日軍紀錄外，仍需比對其他戰場的日軍史料，以及美軍和國軍戰後接收時的相關史料，方能確認該設施的營造工法、使用方式、營造時間等資訊。臺南飛行場外圍尚存數個陣地設施群，包含機槍∕火砲掩體、彈藥庫、監視所、待機掩蔽部和防空塔；仁德飛行場則有數個彈藥庫群和格納設施尚存。將前述史料與現存設施進行比對，能更精確地看出在臺日軍的陣地部署、周邊設施的設置與軍事構工設計內涵。

In July 1944, the Japanese military in Taiwan began preparing for a potential U.S. landing operation by issuing the Outline of the Taiwan Island Fortification Plan and formulating the Taiwan Army Operational Plan. These directives led to the widespread construction of both field and permanent fortifications across the island. However, due to differences in the responsible construction units, material supplies, and local environmental conditions, the architectural characteristics of these military structures exhibited distinct regional variations. As a result, the interpretation of Japanese wartime military facilities in Taiwan requires more than the limited records available from the Japanese forces stationed on the island. Cross-referencing with historical records from other Japanese military regions, as well as archival materials from the U.S. and Nationalist Chinese forces, is essential to accurately determine the affiliation, construction methods, functions, and timeframes of these facilities. Based on field investigations, several defensive structures remain on the periphery of Tainan Airfield, including pillboxes, artillery casemates, ammunition magazines, observation posts, ready shelters, and Martello towers. At Kmaka （today’s Rende）, Airfield, remnants of multiple bomb storage facilities and warehouse structures have been identified. By systematically comparing these existing structures with historical military records, this study provides a more precise understanding of the Japanese military’s defensive deployments in Taiwan, the specific arrangements of airfield-related facilities, and the underlying principles of their military construction.