New Developments in Building Geographical Historiography-Scientific Research, Experimental Reproduction, and Databases

《“建构地理史学”的新进展》从以下三个方面考察了地图。1. 对早期现代地图的物理特征进行了调查和分析，首次对地图上使用的颜色进行了分析。并从多个角度对其内容和描述手法进行了系统的考察和分析。2. 采用重建具有代表性的早期现代政治地图的实验方法，通过对文献和原始地图的分析，研究地图制作的实际情况。3. 发展和出版现有早期现代地图的基本数据和检索系统。并将上述结果应用于《青豆果》。mon（东京大学出版社，2011），从而为学术界和公众提供了一个研究地图历史的新平台。

"New Developments in' Building Geographical Historiography'"investigated maps in the following three ways. 1. Surveying and analyzing the physical features of early modern maps by carrying out a scientific survey that entailed the first ever analysis of colors used in maps. Moreover, the content and descriptive techniques were surveyed and analyzed systematically and from multiple perspectives. 2. Using an experimental method of reconstructing representative early modern political maps(kuni-ezu) in an effort to examine the actual circumstances of map production that remain inaccessible by means of analysis of documents and original maps. 3. Developing and publishing basic data and a retrieval system for extant early modern maps.The above results were incorporated into Ezugaku ny. mon(Tokyo University Press, 2011), thereby providing the academic world and the general public with a new platform for the study of map history.