@misc{oai:d-repo.ier.hit-u.ac.jp:02000436,
 author = {海軍省水路部 and Japan. Navy Ministry. Hydrographic Department and 参謀本部陸地測量部 and Japan. Imperial Japanese Land Survey and 朝鮮総督府 and Office of the Governor-General of Korea and 台湾総督府 and Office of the Governor-General of Taiwan and 樺太庁 and Japan. Sakhalin Agency and 関東局 and Japan. Kwantung Bureau and 南洋庁 and Japan. South Pacific Agency},
 month = {Nov},
 note = {【対象期間】内地 (昭和15年1月26日調査) 朝鮮, 台湾, 樺太, 関東州, 南洋 (昭和13年末調)【注】本表中の周囲は水路部の調査にして朝鮮及樺太の国境、関東州の境界の分を含まず。面積中内地は参謀本部陸地測量部、内地以外は当該外地各庁の調査による。内地面積は参謀本部陸地測量部五万分の一地形図上に於ける昭和十五年一月二十六日の調査にして陸地の外満干両潮界間の面積の二分の一をも陸地面積として計上す。朝鮮、台湾、樺太、関東州、南洋は昭和十三年末調。【計数出所】海軍水路部及、参謀本部陸地測量部調査、外地各, PERIOD: The area of Japan proper is based on the survey on January 26, 1940. The areas of Korea, Taiwan, South Sakhalin, Kwantung Province and  South Pacific Mandate are at the end of 1938. NOTE: The circumference in this table is based on surveys of the Hydrographic Division and does not include the border between Korea and Sakhalin and the border of Kwantung Province. The area for Japan proper is based on surveys by the Land Surveying Division, while areas other than Japan proper are based on surveys by the Foreign Office. The  area of Japan proper is calculated by including half of the intertidal area in the topographical map at a scale of 1:50,000 based on the survey conducted by the Land Surveying Division, General Staff Office on January 26, 1940 as land area. Also included are lakes and lagoons. Korea, Taiwan, Sakhalin, Kwantung Province, and the South Pacific Mandate were surveyed at 1938 year-end. SOURCE: [Surveys by the Hydrographic Department and the General Staff Office, Land Survey Department; Statistics by government offices, overseas territories of Japan]., 公的統計: 集計データ、統計表, official statistics: aggregate data, 集計, Aggregation},
 title = {周囲及面積 (昭和15年1月26日調査) : 大日本帝国統計年鑑 59 (昭和15年) 表2},
 year = {2021}
}