{"created":"2024-07-03T04:27:15.622219+00:00","id":2000339,"links":{},"metadata":{"_buckets":{"deposit":"502d8365-374f-428e-98f1-a599ea47ff4e"},"_deposit":{"created_by":74,"id":"2000339","owner":"74","owners":[74],"pid":{"revision_id":0,"type":"depid","value":"2000339"},"status":"published"},"_oai":{"id":"oai:jircas.repo.nii.ac.jp:02000339","sets":["1698892316070:1719813337406"]},"author_link":[],"item_30002_access_rights4":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"open access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_abf2"}]},"item_30002_bibliographic_information29":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2019-03-25","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"73","bibliographicPageStart":"68","bibliographicVolumeNumber":"87","bibliographic_titles":[{"bibliographic_title":"国際農業研究情報 : JIRCAS-CAAS農業科学技術研究協力の歩み : 32周年記念シンポジウムプロシーディングス","bibliographic_titleLang":"ja"},{"bibliographic_title":"JIRCAS Working Report","bibliographic_titleLang":"en"}]}]},"item_30002_conference34":{"attribute_name":"会議記述","attribute_value_mlt":[{"subitem_conference_country":"CHN","subitem_conference_date":{"subitem_conference_date_language":"ja","subitem_conference_end_day":"22","subitem_conference_end_month":"7","subitem_conference_end_year":"2017","subitem_conference_period":"2017/7/22","subitem_conference_start_day":"22","subitem_conference_start_month":"7","subitem_conference_start_year":"2017"},"subitem_conference_names":[{"subitem_conference_name":"JIRCAS-CAAS農業科学技術研究協力20周年記念シンポジウム","subitem_conference_name_language":"ja"},{"subitem_conference_name":"JIRCAS-CAAS农业科学技研究合作20周年学术研讨会","subitem_conference_name_language":"zh-cn"}],"subitem_conference_places":[{"subitem_conference_place":"北京","subitem_conference_place_language":"ja"}],"subitem_conference_sponsors":[{"subitem_conference_sponsor":"国際農林水産業研究センター(国際農研/JIRCAS), 中国農業科学院 (中国農科院/CAAS)","subitem_conference_sponsor_language":"ja"},{"subitem_conference_sponsor":"国际农林水産业研究中心 (国际农研/JIRCAS), 中国农业科学院 (中国农科院/CAAS)","subitem_conference_sponsor_language":"zh-cn"}],"subitem_conference_venues":[{"subitem_conference_venue":"中国農業科学院ホール","subitem_conference_venue_language":"ja"},{"subitem_conference_venue":"中国农科院会堂","subitem_conference_venue_language":"zh-cn"}]}]},"item_30002_creator2":{"attribute_name":"作成者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"内田, 諭","creatorNameLang":"ja"}]}]},"item_30002_description9":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"Technology of observing ground surface features using satellite borne sensors has been rapidly developed since 1970s for public purposes. Characterization of state of land use especially agricultural land use is one of expected target of application because it might be difficult to obtain reliable information for wide area by only ground level survey. Under this circumstance, Institute of Natural Resources and Regional Planning (INRRP) of Chinese Academy of Agricultural Sciences (CAAS) and JIRCAS started the collaborative research project adopting this technology in 1998 and continued until 2008. During the period, it was objected to develop a method to estimate sown area of staple crops in major producing areas, i.e. winter wheat in the Huang-Huai-Hai Plain and rice in the Heilongjiang Province. In either case study, it was revealed that high temporal resolution satellite data with wide spatial coverage was capable to monitor the sown area with considerable accuracy by means of introducing sub-pixel estimation techniques. The project also contributed the capacity building for young researchers of INRRP, who presently become leading researchers of this field in China, by providing opportunity to study in Japan.","subitem_description_language":"en","subitem_description_type":"Other"}]},"item_30002_file35":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_access","date":[{"dateType":"Available","dateValue":"2024-07-03"}],"displaytype":"detail","fileDate":[{"fileDateType":"Issued","fileDateValue":"2019-03-25"}],"filename":"jircas_working_report87-_68-73.pdf","filesize":[{"value":"1.35MB"}],"format":"application/pdf","mimetype":"application/pdf","url":{"label":"jircas_working_report87-_68-73","objectType":"fulltext","url":"https://jircas.repo.nii.ac.jp/record/2000339/files/jircas_working_report87-_68-73.pdf"},"version_id":"f72b2475-a040-4d1d-9871-a8cac981023f"}]},"item_30002_geolocation20":{"attribute_name":"位置情報","attribute_value_mlt":[{"subitem_geolocation_place":[{"subitem_geolocation_place_text":"China"},{"subitem_geolocation_place_text":"中国"}]}]},"item_30002_identifier_registration17":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.34556/0002000339","subitem_identifier_reg_type":"JaLC"}]},"item_30002_language12":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_30002_publisher10":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"国際農林水産業研究センター","subitem_publisher_language":"ja"}]},"item_30002_relation18":{"attribute_name":"関連情報","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_language":"ja","subitem_relation_name_text":"JIRCAS-CAAS農業科学技術研究協力の歩み : 20周年記念シンポジウムプロシーディングス"}],"subitem_relation_type":"isPartOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.34556/0002000325","subitem_relation_type_select":"DOI"}},{"subitem_relation_name":[{"subitem_relation_name_language":"zh-cn","subitem_relation_name_text":"利用卫星数据研究土地利用 : 与中国农业科学院农业资源与农业区划研究所的合作研究"}],"subitem_relation_type":"hasVersion","subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.34556/0002000356","subitem_relation_type_select":"DOI"}}]},"item_30002_resource_type13":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"book part","resourceuri":"http://purl.org/coar/resource_type/c_3248"}]},"item_30002_source_identifier22":{"attribute_name":"収録物識別子","attribute_value_mlt":[{"subitem_source_identifier":"1341-710X","subitem_source_identifier_type":"PISSN"},{"subitem_source_identifier":"AA11159468","subitem_source_identifier_type":"NCID"}]},"item_30002_title0":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"衛星データを用いた土地利用に関する研究 : 中国農業科学院農業資源与農業区画研との共同研究","subitem_title_language":"ja"}]},"item_30002_version_type15":{"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_title":"衛星データを用いた土地利用に関する研究 : 中国農業科学院農業資源与農業区画研との共同研究","item_type_id":"40039","owner":"74","path":["1719813337406"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2024-07-03"},"publish_date":"2024-07-03","publish_status":"0","recid":"2000339","relation_version_is_last":true,"title":["衛星データを用いた土地利用に関する研究 : 中国農業科学院農業資源与農業区画研との共同研究"],"weko_creator_id":"74","weko_shared_id":-1},"updated":"2025-03-05T01:02:54.114329+00:00"}