水害対応の最前線である市町村は、災害発生前から多種多様な情報に基づき、避難情報を発令するなどの総合的な判断・意思決定を行うことが求められる。そのためには、様々な機関や部署が有するリアルタイムの情報や静的な情報と、防災を目的としない情報等を含めて取得して情報を統合した上で、判断・意思決定を行える情報システムが必要である。そこで本研究では、水害対応のための情報システムの機能として、1) 国際標準の相互運用方式による地理空間情報の取得、2) WebGISによる情報の統合、3) 地図上へのマッピングによる判断・意思決定、という3つの機能を提案する。これらの提案した機能を有する情報システムとして、災害対応システムのプロトタイプを構築した。そして、新潟県見附市を対象に、実証実験として机上防災訓練を行った。その結果、市の災害対策本部は1) 相互運用方式により多種多様な地理空間情報を取得し、2) WebGISによって取得した情報が統合され、3) 統合した情報を下敷きに、その場所の状況を考慮した判断・意思決定としてマッピングが行われた。そのため、本研究で提案した機能は水害対応における情報システムの機能として、有効であることが確認された。
","subitem_description_language":"ja","subitem_description_type":"Other"},{"subitem_description":"In flood disaster response, Local government is required to make comprehensive decision, such as evacuation, referring to various kind of information. Therefore, it is necessary to get real-time information, static information and not disaster purpose information. This research proposed following three functions of information system for flood disaster response for local government: (1) acquisition of geospatial information which comply with interoperable function; (2) integration of disaster risk or hazard information using overlaying by web-based geographic information system (WebGIS); (3) decision making by mapping. A prototype which had three proposed functions was developed. A tabletop exercise of flood disaster responses as demonstration experiment was held in Mitsuke city, Niigata Pref. As a result of the tabletop exercise, various information such as flood depth map and sediment disaster hazard map, and reports by local people was acquired on interoperable environment. Acquired information and on-site report by local officials and responsible people were overlaid and integrated on WebGIS. Based on integrated information, the disaster countermeasures office made a decision in spatial contest through the mapping. From these results, the proposed functions were considered to be effective.
","subitem_description_language":"en","subitem_description_type":"Other"}]},"item_10001_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"日本災害情報学会","subitem_publisher_language":"ja"},{"subitem_publisher":"Japan Society for Disaster Information Studies","subitem_publisher_language":"en"}]},"item_10001_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"10.24709/jasdis.9.0_72"}}]},"item_10001_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1348-3609","subitem_source_identifier_type":"ISSN"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"田口 仁","creatorNameLang":"ja"},{"creatorName":"TAGUCHI Hitoshi","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"臼田 裕一郎","creatorNameLang":"ja"},{"creatorName":"USUDA Yuichiro","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"長坂 俊成","creatorNameLang":"ja"},{"creatorName":"NAGASAKA Toshinari","creatorNameLang":"en"}]}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_title":"市町村の水害対応の判断・意思決定を支援する地理空間情報の相互運用性を有する情報システムの構築と評価","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"市町村の水害対応の判断・意思決定を支援する地理空間情報の相互運用性を有する情報システムの構築と評価","subitem_title_language":"ja"},{"subitem_title":"Development and Evaluation of Information System with Interoperable Web-based Geographic Information System for Flood Disaster Response by Local Government","subitem_title_language":"en"}]},"item_type_id":"40001","owner":"1","path":["1670839190650"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2023-03-30"},"publish_date":"2023-03-30","publish_status":"0","recid":"5676","relation_version_is_last":true,"title":["市町村の水害対応の判断・意思決定を支援する地理空間情報の相互運用性を有する情報システムの構築と評価"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-08T09:28:03.030063+00:00"}