{"created":"2023-12-22T00:04:26.208827+00:00","id":2000266,"links":{},"metadata":{"_buckets":{"deposit":"a111d6bd-df4c-4006-815f-66e31f636002"},"_deposit":{"created_by":15,"id":"2000266","owner":"15","owners":[15],"pid":{"revision_id":0,"type":"depid","value":"2000266"},"status":"published"},"_oai":{"id":"oai:mie-u.repo.nii.ac.jp:02000266","sets":["420:724:1701929361491"]},"author_link":[],"control_number":"2000266","item_8_biblio_info_6":{"attribute_name":"bibliographic_information","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2022-05-24","bibliographicIssueDateType":"Issued"}}]},"item_8_description_14":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_8_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"地形が頻繁に変動する沿岸・浅海域の地形を高分解能・高頻度にモニタリングするシステムの構築を，ビッグデータ同化手法を用いて試みた．システムの基礎となる沿岸域地形のビッグデータは，沿岸漁業者と土木工学者が協働して生成する漁船ビッグデータのほか，リモートセンシングや現地観測から得られる情報を統合して作成した．また，汀線位置の変化や河川から海域に供給される土砂のダイナミクスや特徴をレーダーリモートセンシングと観測により明らかにした．地形変化モデルでは，one-lineモデルを構築し海岸地形の変化を再現するとともに，漁船ビッグデータへ粒子フィルタを適用し，水深の時間変化の算出を検討した．","subitem_description_type":"Abstract"},{"subitem_description":"This research project attempted to construct a high-resolution and high-frequency monitoring system for coastal morphology using big-data assimilation approaches. The massive coastal morphologic data, which is the basis of the system, was assembled by integrating information obtained from remote sensing and big data of fishing boats generated through collaboration between coastal fishers and civil engineers. Radar remote sensing and observations clarified the dynamics and characteristics of shoreline position changes and sediment supplied from rivers to the sea. A one-line model reenacted changes in coastal morphology, and a particle filter with the big data analyzed temporal changes in bathymetry.","subitem_description_type":"Abstract"}]},"item_8_description_5":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"2018年度～2021年度科学研究費補助金(基盤研究(B))研究成果報告書","subitem_description_type":"Other"}]},"item_8_description_64":{"attribute_name":"科研費番号","attribute_value_mlt":[{"subitem_description":"18H01544","subitem_description_type":"Other"}]},"item_8_publisher_30":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"三重大学"}]},"item_8_text_31":{"attribute_name":"出版者（ヨミ）","attribute_value_mlt":[{"subitem_text_value":"ミエダイガク"}]},"item_8_text_65":{"attribute_name":"item_8_text_65","attribute_value_mlt":[{"subitem_text_value":"Kaken / 科研費報告書"}]},"item_8_version_type_15":{"attribute_name":"出版タイプ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"岡辺, 拓巳","creatorNameLang":"ja"},{"creatorName":"Okabe, Takumi","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"青木, 伸一","creatorNameLang":"ja"},{"creatorName":"AOKI, Shin-ichi","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"武若, 聡","creatorNameLang":"ja"},{"creatorName":"TAKEWAKA, Satoshi","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"古山, 彰一","creatorNameLang":"ja"},{"creatorName":"FURUYAMA, Shoichi","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"加藤, 茂","creatorNameLang":"ja"},{"creatorName":"KATO, Shigeru","creatorNameLang":"en"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_access","date":[{"dateType":"Available","dateValue":"2023-12-22"}],"filename":"2023RP0086.pdf","filesize":[{"value":"766 KB"}],"format":"application/pdf","mimetype":"application/pdf","url":{"url":"https://mie-u.repo.nii.ac.jp/record/2000266/files/2023RP0086.pdf"},"version_id":"5896c2f8-0b95-4538-8189-2ed18e387141"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"漁船ビッグデータ","subitem_subject_scheme":"Other"},{"subitem_subject":"データ同化","subitem_subject_scheme":"Other"},{"subitem_subject":"海底地形","subitem_subject_scheme":"Other"},{"subitem_subject":"リモートセンシング","subitem_subject_scheme":"Other"},{"subitem_subject":"Xバンドレーダ","subitem_subject_scheme":"Other"},{"subitem_subject":"密度流","subitem_subject_scheme":"Other"},{"subitem_subject":"土砂管理","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"item_resource_type","attribute_value_mlt":[{"resourcetype":"research report","resourceuri":"http://purl.org/coar/resource_type/c_18ws"}]},"item_title":"漁船ビッグデータ同化による沿岸地形の戦略的モニタリング手法の構築","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"漁船ビッグデータ同化による沿岸地形の戦略的モニタリング手法の構築","subitem_title_language":"ja"},{"subitem_title":"Advanced monitoring of coastal morphology using data assimilation","subitem_title_language":"en"}]},"item_type_id":"8","owner":"15","path":["1701929361491"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2023-12-22"},"publish_date":"2023-12-22","publish_status":"0","recid":"2000266","relation_version_is_last":true,"title":["漁船ビッグデータ同化による沿岸地形の戦略的モニタリング手法の構築"],"weko_creator_id":"15","weko_shared_id":-1},"updated":"2024-09-24T05:54:06.291405+00:00"}