{"@context":{"@vocab":"https://cir.nii.ac.jp/schema/1.0/","rdfs":"http://www.w3.org/2000/01/rdf-schema#","dc":"http://purl.org/dc/elements/1.1/","dcterms":"http://purl.org/dc/terms/","foaf":"http://xmlns.com/foaf/0.1/","prism":"http://prismstandard.org/namespaces/basic/2.0/","cinii":"http://ci.nii.ac.jp/ns/1.0/","datacite":"https://schema.datacite.org/meta/kernel-4/","ndl":"http://ndl.go.jp/dcndl/terms/","jpcoar":"https://github.com/JPCOAR/schema/blob/master/2.0/"},"@id":"https://cir.nii.ac.jp/crid/1390001205710416256.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.11519/jfsc.128.0_469"}},{"identifier":{"@type":"NAID","@value":"130007021672"}}],"dc:title":[{"@language":"ja","@value":"衛星画像を用いた鹿児島県東部の人工林皆伐の把握"},{"@language":"en","@value":"Detection of clear cutting in Kagoshima east region by using satellite images"}],"dc:language":"ja","description":[{"type":"abstract","notation":[{"@language":"en","@value":"<p>[in Japanese]</p>"},{"@language":"ja","@value":"<p>鹿児島県東部では戦後造林されたスギ人工林が伐期を迎えており、平成15年ごろより、間伐による保育から、主伐による木材生産に移行し、皆伐面積が徐々に増えている。この間伐から皆伐へのシフトは今後、鹿児島県東部から中部、西部へとまた九州から全国へと広がっていくと考えられる。そこで、鹿児島県東部地域を対象に衛星画像を用いて皆伐地を抽出し、平成18年から平成27年の間の皆伐地の変化（一伐区あたりの面積や立地条件）を把握することとした。</p>"}],"abstractLicenseFlag":"disallow"}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1410001205710416258","@type":"Researcher","personIdentifier":[{"@type":"NRID","@value":"9000258477047"}],"foaf:name":[{"@language":"ja","@value":"加治佐 剛"},{"@language":"en","@value":"Kajisa Tsuyoshi"}],"jpcoar:affiliationName":[{"@language":"en","@value":"鹿児島大学農学部"},{"@language":"ja","@value":"鹿児島大学農学部"}]},{"@id":"https://cir.nii.ac.jp/crid/1410001205710416257","@type":"Researcher","personIdentifier":[{"@type":"NRID","@value":"9000392056100"}],"foaf:name":[{"@language":"ja","@value":"後藤 里樹"},{"@language":"en","@value":"Goto Riki"}],"jpcoar:affiliationName":[{"@language":"en","@value":"鹿児島大学農学部"},{"@language":"ja","@value":"鹿児島大学農学部"}]},{"@id":"https://cir.nii.ac.jp/crid/1410001205710416256","@type":"Researcher","personIdentifier":[{"@type":"NRID","@value":"9000392056101"}],"foaf:name":[{"@language":"ja","@value":"寺岡 行雄"},{"@language":"en","@value":"Teraoka Yukio"}],"jpcoar:affiliationName":[{"@language":"en","@value":"鹿児島大学農学部"},{"@language":"ja","@value":"鹿児島大学農学部"}]}],"publication":{"prism:publicationName":[{"@language":"en","@value":"The Japanese Forest Society Congress"},{"@language":"ja","@value":"日本森林学会大会発表データベース"},{"@language":"en","@value":"The Japanese Forest Society Congress"},{"@language":"ja","@value":"日本森林学会大会発表データベース"}],"dc:publisher":[{"@language":"en","@value":"The Japanese Forest Society"},{"@language":"ja","@value":"一般社団法人日本森林学会"}],"prism:publicationDate":"2017","prism:volume":"128","prism:number":"0","prism:startingPage":"469"},"jpcoar:conferenceName":"第128回日本森林学会大会","availableAt":"2017","foaf:topic":[{"@id":"https://cir.nii.ac.jp/all?q=Change%20detection","dc:title":"Change detection"},{"@id":"https://cir.nii.ac.jp/all?q=Satellite%20Images","dc:title":"Satellite Images"},{"@id":"https://cir.nii.ac.jp/all?q=Clear%20cutting","dc:title":"Clear cutting"},{"@id":"https://cir.nii.ac.jp/all?q=%E5%A4%89%E5%8C%96%E6%8A%BD%E5%87%BA","dc:title":"変化抽出"},{"@id":"https://cir.nii.ac.jp/all?q=%E8%A1%9B%E6%98%9F%E7%94%BB%E5%83%8F","dc:title":"衛星画像"},{"@id":"https://cir.nii.ac.jp/all?q=%E4%BA%BA%E5%B7%A5%E6%9E%97%E7%9A%86%E4%BC%90","dc:title":"人工林皆伐"}],"dataSourceIdentifier":[{"@type":"JALC","@value":"oai:japanlinkcenter.org:2002526324"},{"@type":"CIA","@value":"130007021672"}]}