2021 Volume 30 Issue 4 Pages 447-454
In recent years, the digitization of regional and municipal materials has been progressing, but it is difficult to grasp how much it is specifically digitized and opened publicly. In this paper, we estimated the progress of digitization based on the survey of metadata and digital materials using search services such as the National Diet Library Digital Collections (NDL Digital), the NDL Web Archiving Project NDL WARP), the municipal homepages, Yokohama City Library Digital Archive and the OPAC of each city library in all cities of Kanagawa Prefecture. How to cooperate between NDL and public libraries for the issue of openning up the digitized regional materials in the future is discussed.