Conversion from Great East Japan Earthquake archive to natural disaster archive

• Project/Area Number: 17H02065
• Research Category: Grant-in-Aid for Scientific Research (B)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Natural disaster / Disaster prevention science
• Research Institution: Tohoku University
• Principal Investigator: shibayama akihiro 東北大学, 災害科学国際研究所, 准教授 (80455451)
• Co-Investigator(Kenkyū-buntansha): 川島 秀一 東北大学, 災害科学国際研究所, シニア研究員 (30639878) ; 蝦名 裕一 東北大学, 災害科学国際研究所, 准教授 (70585869) ; ボレー セバスチャン 東北大学, 災害科学国際研究所, 准教授 (70751676) ; 有働 恵子 東北大学, 災害科学国際研究所, 准教授 (80371780)
• Project Period (FY): 2017-04-01 – 2020-03-31
• Project Status: Completed (Fiscal Year 2019)
• Budget Amount: ¥16,900,000 (Direct Cost: ¥13,000,000、Indirect Cost: ¥3,900,000); Fiscal Year 2019: ¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000); Fiscal Year 2018: ¥9,620,000 (Direct Cost: ¥7,400,000、Indirect Cost: ¥2,220,000); Fiscal Year 2017: ¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
• Keywords: 自然災害 / デジタルアーカイブ / 画像認識 / メタデータスキーマ / アーカイブ / メタデータ / 東日本大震災 / データベース

Outline of Final Research Achievements

Concerning the transition Great East Japan Earthquake Digital Archive” to the “Disaster Digital Archive,” this research analyzed and tested methods to organize and classify various records of natural hazard induced disasters such as storms and floods; developed metadata schemas to deal with general natural hazard induced disasters, and clarified techniques for automatic classification, categorization and organization of large quantities of materials on natural hazards. Moreover, a pilot system for the Disaster Digital Archive has been built, a user interface to enhance efficient search on disaster-related content and a system for an improved automatic categorization of data on natural hazard induced disasters have been created.

Academic Significance and Societal Importance of the Research Achievements

本研究では，自然災害アーカイブの課題である風水害などの高頻度で発生する自然災害の資料増大に対して半自動分類化を可能にしたことで大幅な軽減にも繋がると考えている．最後に自然災害アーカイブの知識インフラが構築できることで，今まで見落としていた災害資料の発見に繋がり，今後の防災・減災研究の深化と発展及び防災研究者の資料を探す手間の負担軽減に寄与することができると考えている．

Research Products

• [Journal Article] Transforming the Archives of the Great East Japan Earthquake into Global Natural Disaster Archives (2019)
  • Author(s): Shibayama, Akihiro and Boret, Sebastien Penmellen
  • Journal Title: IOP Conference Series: Earth and Environmental Science Volume: 273 Issue: 1 Pages: 1-6
  • DOI: 10.1088/1755-1315/273/1/012039
  • Peer Reviewed / Open Access
• [Journal Article] An Overview of the Digital Archives of the Great East Japan Earthquake (2018)
  • Author(s): 柴山 明寛, ボレー セバスチャン
  • Journal Title: Dejitaru Akaibu Gakkaishi Volume: 2 Issue: 4 Pages: 342-346
  • DOI: 10.24506/jsda.2.4_342
  • NAID: 130007520323
  • ISSN: 2432-9762, 2432-9770
  • Year and Date: 2018-10-01
  • Peer Reviewed / Open Access
• [Journal Article] The State and Visions of Disaster Archives as seen from The Great East Japan Earthquake (2018)
  • Author(s): 柴山 明寛、北村 美和子、ボレー セバスチャン、今村 文彦
  • Journal Title: Dejitaru Akaibu Gakkaishi Volume: 2 Issue: 3 Pages: 282-286
  • DOI: 10.24506/jsda.2.3_282
  • NAID: 130007405691
  • ISSN: 2432-9762, 2432-9770
  • Year and Date: 2018-06-15
  • Peer Reviewed / Open Access
• [Journal Article] [A12] Activities of community archive after the Great East Japan Earthquake A report on Sendai City Arahama area as an example (2018)
  • Author(s): 北村 美和子、村尾 修、柴山 明寛
  • Journal Title: Dejitaru Akaibu Gakkaishi Volume: 2 Issue: 2 Pages: 12-15
  • DOI: 10.24506/jsda.2.2_12
  • NAID: 130006742617
  • ISSN: 2432-9762, 2432-9770
  • Year and Date: 2018-03-09
  • Open Access
• [Journal Article] [A02] Transition of earthquake disaster archive and future natural disaster archive (2017)
  • Author(s): 柴山 明寛、北村 美和子、ボレー セバスチャン、今村 文彦
  • Journal Title: Dejitaru Akaibu Gakkaishi Volume: 1 Issue: Pre Pages: 13-16
  • DOI: 10.24506/jsda.1.Pre_13
  • NAID: 130006069709
  • ISSN: 2432-9762, 2432-9770
  • Year and Date: 2017-09-08
  • Open Access
• [Journal Article] The Roles of Monuments for the Dead during the Aftermath of the Great East Japan Earthquake (2017)
  • Author(s): Boret, Sebastien Penmellen and Akihiro Shibayama
  • Journal Title: International Journal of Disaster Risk Reduction Volume: - Pages: 1-7
  • DOI: 10.1016/j.ijdrr.2017.09.021
  • Peer Reviewed / Open Access / Int'l Joint Research
• [Presentation] Transforming the Archives of the Great East Japan Earthquake into Global Natural Disaster Archives (2018)
  • Author(s): Akihiro Shibayama, Sebastien Penmellen Boret
  • Organizer: AIWEST-DR 2018
  • Int'l Joint Research
• [Presentation] 震災アーカイブの変遷 (2018)
  • Author(s): 柴山明寛
  • Organizer: 平成30年度東北地域災害科学研究集会
• [Presentation] 東日本大震災後のコミュニティアーカイブの活動：仙台市荒浜地区を一例とした報告 (2018)
  • Author(s): 北村美和子，村尾修，柴山明寛
  • Organizer: デジタルアーカイブ学会第2回研究大会
• [Presentation] 震災アーカイブの利活用を促進するためのメタデータスキーマについて (2017)
  • Author(s): 柴山明寛，ボレーセバスチャン，北村美和子
  • Organizer: 平成29年度東北地域災害科学研究集会