著者

谷 謙二

出版者

一般社団法人 地理情報システム学会

雑誌

GIS-理論と応用 (ISSN:13405381)

巻号頁・発行日

vol.17, no.2, pp.135-144, 2009-12-31 (Released:2019-04-11)

参考文献数

7

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This paper reports the development of a time-series topographic map viewer "Konjyaku Map 2": Capital, Chukyo and Keihanshin Area Edition, working on Windows 2000/XP/VISTA . Although there are considerable needs for acquiring knowledge of the past status of local areas, it takes a lot of time and effort to satisfy such needs. The software shows old topographic maps on a scale of 1 to 25,000 since the early 1900s and is downloadable from the internet. The software was developed for viewing maps with these fairly simple functions and can thus be easily operated.