2019 Volume 29 Issue 4 Pages 340-343
In recent years, the digitization of local materials such as local history has progressed, but it is difficult to grasp how much it is specifically digitized and opened publicly. In this presentation, we estimated the progress of digitization based on the survey of metadata and digital materials using search portals such as NDL Search and Japan Search. In addition, we investigate the extent to which the regional portals with local resources such as local history and regional history and digital materials are included in the national portals such as NDL Search and Japan Search. The issue of opening up the digitized regional materials in the future was discussed.
