Research on the digitalization and Analysis of Shoen ezu (pictorial maps of shoen)

首先，我们完成了《东京大学史学研究所收藏的《东京大学》（Shiryo hensanjo shozo shoen ezu mohon）和《西冈鸟之介收藏的画图》（Nishioka Toranosuke shushu ezu korekushon）及其索引。其次，我们将上述藏品中的所有图片地图都用4 × 5彩色胶片拍摄，并将彩色胶片保存为tiff格式。此外，在准备创建一个高分辨率。“东京大学史学研究所收藏的Shoen ezu复制品数据库”，我们研究了各种可用的高分辨率图像查看软件程序，在这一点上，在2000年，我们判断Rizardtech公司提供的MrSID是最适合我们目的的软件。因此，我们已经将研究所所有以tiff格式保存的shoen ezu复制品的数据转移到MrSID文件中，对于MrSID，我们已经加强了它的一些旋转和水平反转功能，以供研究所内部的局域网使用。同时，我们(1)提高了其信息管理能力，(2)制作了原地图的描摹草图和(3)测量图，(4)整理了注释信息和(5)象形信息，(6)整理了文本文献信息，以创建“东京大学史学研究所收藏的《玄绘复制品数据库》”。“最后，我们通过对原始地图的调查和实地考察，对比丘省服部县和下萨省摩洛县的地图取得了新的研究成果。

First, we have completed the Tokyo Daigaku Shiryo hensanjo shozo shoen ezu mohon (The Reproduction of Shoen ezu in University of Tokyo Historiographical Institute Collection) and Nishioka Toranosuke shushu ezu korekushon (Pictorial Maps in the Nishioka Toranosuke Collection), as well as their indexes.Second, we have photographed on 4 x 5 color film all of the pictorial maps in the above collections, saved the color films in tiff format. Furthermore, in preparation for the creation of a high-resolution. "Database of Reproductions of Shoen ezu in the University of Tokyo Historiographical Institute Collection," we have studied various high resolution image viewer software programs available, and at this point, in the year 2000, we have judged that MrSID provided by Rizardtech, Co., was the best software for our purpose. As a result, we have transferred all data of the Institute's shoen ezu reproductions saved in tiff format into MrSID files, and as for MrSID, we have reinforced some of its revolving and horizontal reversing functions for LAN uses within the Institute. At the same time, we (1) improved its information management ability, (2) produced tracing sketches and (3) measured drawings of the original maps, (4) compiled information on commentaries and (5) pictographical information, (6) prepared information on textual documents in order to create "The Database of Reproductions of Shoen ezu in the University of Tokyo Historiographical Institute Collection. "Finally, we achieved new research results on the maps of Bicchu Province Hattori County and Shimosa Province Moro County, through investigation of the original maps and field research.