{"@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/1390282681471852032.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.3124/segj.69.53"}},{"identifier":{"@type":"NDL_BIB_ID","@value":"027211489"}},{"identifier":{"@type":"URI","@value":"http://id.ndl.go.jp/bib/027211489"}},{"identifier":{"@type":"URI","@value":"https://ndlsearch.ndl.go.jp/books/R000000004-I027211489"}},{"identifier":{"@type":"URI","@value":"https://www.jstage.jst.go.jp/article/segj/69/1/69_53/_pdf"}},{"identifier":{"@type":"NAID","@value":"130005397149"}}],"dc:title":[{"@language":"ja","@value":"重力勾配テンソルを用いた構造境界抽出のための半自動解釈手法"},{"@language":"en","@value":"Semi-automatic interpretation methods for extracting structural boundaries using gravity gradient tensors"},{"@language":"ja-Kana","@value":"ジュウリョク コウバイ テンソル オ モチイタ コウゾウ キョウカイ チュウシュツ ノ タメ ノ ハンジドウ カイシャク シュホウ"}],"dc:language":"ja","description":[{"type":"abstract","notation":[{"@language":"en","@value":"A short review of semi-automatic interpretation methods for extracting structural boundaries was conducted, and the horizontal differential, <i>THVH</i>, <i>TDX</i>, dimensionality index, and shape index were applied to the gravity gradient tensor obtained in the Kuju geothermal area, central Kyushu, Japan. In order to understand their characteristics, their power spectra were compared with the power spectrum of the Bouguer gravity anomaly. As a result, it was found that all power spectra of the results obtained by the semi-automatic interpretation methods were emphasised in the high frequency range, and it was confirmed that these methods are a type of high pass filter. In addition, it was suggested that the semi-automatic interpretation methods that emphasise power spectra in the low frequency range or hardly reduce them can extract not only lineaments but also surface geological boundaries.<br>"},{"@language":"ja","@value":"構造境界抽出のための半自動解釈手法についてレビューを行い，水平1次微分，<i>THVH</i>，<i>TDX</i>，Dimensionality Index，Shape Indexを，九重地域で取得された重力勾配テンソルデータに適用した。得られた結果の特色を理解するために，各結果のパワースペクトルをブーゲー重力異常のパワースペクトルと比較した。いずれの手法も短波長領域のパワースペクトルが大きくなっており，これらはハイパスフィルタであることが確認された。また，長波長領域のパワースペクトルを増大，あるいは大きく減少させない手法は，リニアメントの抽出だけでなく，表層地質の境界も抽出できる傾向のあることが示された。<br>"}],"abstractLicenseFlag":"disallow"}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1420845751151653120","@type":"Researcher","personIdentifier":[{"@type":"KAKEN_RESEARCHERS","@value":"50338761"},{"@type":"NRID","@value":"1000050338761"},{"@type":"NRID","@value":"9000400163468"},{"@type":"NRID","@value":"9000258411223"},{"@type":"NRID","@value":"9000255735818"},{"@type":"NRID","@value":"9000346961325"},{"@type":"NRID","@value":"9000258416576"},{"@type":"NRID","@value":"9000345378950"},{"@type":"NRID","@value":"9000345378859"},{"@type":"NRID","@value":"9000018427364"},{"@type":"NRID","@value":"9000412665946"},{"@type":"NRID","@value":"9000010100054"},{"@type":"NRID","@value":"9000258415037"},{"@type":"NRID","@value":"9000258411920"},{"@type":"NRID","@value":"9000347083126"},{"@type":"NRID","@value":"9000258263071"},{"@type":"NRID","@value":"9000020161390"},{"@type":"NRID","@value":"9000347083712"},{"@type":"NRID","@value":"9000254263113"},{"@type":"NRID","@value":"9000255735732"},{"@type":"NRID","@value":"9000001756195"},{"@type":"NRID","@value":"9000347083083"},{"@type":"NRID","@value":"9000007013724"},{"@type":"NRID","@value":"9000242563706"},{"@type":"NRID","@value":"9000380981418"},{"@type":"NRID","@value":"9000020048884"},{"@type":"NRID","@value":"9000345378773"},{"@type":"NRID","@value":"9000347083047"},{"@type":"NRID","@value":"9000254741313"},{"@type":"RESEARCHMAP","@value":"https://researchmap.jp/read0077938"}],"foaf:name":[{"@language":"ja","@value":"楠本 成寿"},{"@language":"en","@value":"Kusumoto Shigekazu"}],"jpcoar:affiliationName":[{"@language":"en","@value":"Graduate School of Science and Engineering for Research (Science), University of Toyama"},{"@language":"ja","@value":"富山大学大学院理工学研究部(理学)"}]}],"publication":{"publicationIdentifier":[{"@type":"PISSN","@value":"09127984"},{"@type":"LISSN","@value":"09127984"},{"@type":"EISSN","@value":"18814824"},{"@type":"NDL_BIB_ID","@value":"000000045732"},{"@type":"ISSN","@value":"09127984"},{"@type":"NCID","@value":"AN10028069"}],"prism:publicationName":[{"@language":"en","@value":"BUTSURI-TANSA(Geophysical Exploration)"},{"@language":"ja","@value":"物理探査"},{"@language":"en","@value":"BUTSURI-TANSA(Geophysical Exploration)"},{"@language":"ja","@value":"物理探査"}],"dc:publisher":[{"@language":"en","@value":"The Society of Exploration Geophysicists of Japan"},{"@language":"ja","@value":"社団法人　物理探査学会"}],"prism:publicationDate":"2016","prism:volume":"69","prism:number":"1","prism:startingPage":"53","prism:endingPage":"63"},"reviewed":"false","dcterms:accessRights":"http://purl.org/coar/access_right/c_abf2","url":[{"@id":"http://id.ndl.go.jp/bib/027211489"},{"@id":"https://ndlsearch.ndl.go.jp/books/R000000004-I027211489"},{"@id":"https://www.jstage.jst.go.jp/article/segj/69/1/69_53/_pdf"}],"availableAt":"2016","foaf:topic":[{"@id":"https://cir.nii.ac.jp/all?q=%E9%87%8D%E5%8A%9B%E5%8B%BE%E9%85%8D%E3%83%86%E3%83%B3%E3%82%BD%E3%83%AB","dc:title":"重力勾配テンソル"},{"@id":"https://cir.nii.ac.jp/all?q=%E5%8D%8A%E8%87%AA%E5%8B%95%E8%A7%A3%E9%87%88%E6%89%8B%E6%B3%95","dc:title":"半自動解釈手法"},{"@id":"https://cir.nii.ac.jp/all?q=%E6%A7%8B%E9%80%A0%E5%A2%83%E7%95%8C%E3%81%AE%E6%8A%BD%E5%87%BA","dc:title":"構造境界の抽出"},{"@id":"https://cir.nii.ac.jp/all?q=%E3%83%AA%E3%83%8B%E3%82%A2%E3%83%A1%E3%83%B3%E3%83%88","dc:title":"リニアメント"},{"@id":"https://cir.nii.ac.jp/all?q=%E3%83%8F%E3%82%A4%E3%83%91%E3%82%B9%E3%83%95%E3%82%A3%E3%83%AB%E3%82%BF","dc:title":"ハイパスフィルタ"},{"@id":"https://cir.nii.ac.jp/all?q=Gravity%20gradient%20tensor","dc:title":"Gravity gradient tensor"},{"@id":"https://cir.nii.ac.jp/all?q=Semi-automatic%20interpretation%20method","dc:title":"Semi-automatic interpretation method"},{"@id":"https://cir.nii.ac.jp/all?q=extraction%20of%20structural%20boundaries","dc:title":"extraction of structural boundaries"},{"@id":"https://cir.nii.ac.jp/all?q=Lineament","dc:title":"Lineament"},{"@id":"https://cir.nii.ac.jp/all?q=High%20pass%20filter","dc:title":"High pass filter"}],"relatedProduct":[{"@id":"https://cir.nii.ac.jp/crid/1360011144099024768","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Structure of the Dead Sea pull‐apart basin from gravity analyses"}]},{"@id":"https://cir.nii.ac.jp/crid/1360011145927552512","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"TSVD analysis of Euler deconvolution to improve estimating magnetic source parameters: An example from the Åsele area, Sweden"}]},{"@id":"https://cir.nii.ac.jp/crid/1360011146193360512","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Automatic generation of 3D geophysical models using curvatures derived from airborne gravity gradient data"}]},{"@id":"https://cir.nii.ac.jp/crid/1360292620476128512","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Edge detection of potential field data with improved structure tensor methods"}]},{"@id":"https://cir.nii.ac.jp/crid/1360564064109287680","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Analytic signals of gravity gradient tensor and their application to estimate source location"}]},{"@id":"https://cir.nii.ac.jp/crid/1360574095868638592","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"The second derivative method of gravity interpretation"}]},{"@id":"https://cir.nii.ac.jp/crid/1360576118797254656","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Gravity gradient tensor analysis and its application to the Eastern Boundary Fault Zone of the Shonai Plain, Northeastern Japan"}]},{"@id":"https://cir.nii.ac.jp/crid/1360855568776820352","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"First application of airborne gravity to oil exploration in the Shengli oil province, eastern China"}]},{"@id":"https://cir.nii.ac.jp/crid/1360855569030656000","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Eigenvector analysis of gravity gradient tensor to locate geologic bodies"}]},{"@id":"https://cir.nii.ac.jp/crid/1360855570014778880","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"The limitation of curvature gravity gradient tensor for edge detection and a method for overcoming it"}]},{"@id":"https://cir.nii.ac.jp/crid/1361137044724865664","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Approximating edges of source bodies from magnetic or gravity anomalies"}]},{"@id":"https://cir.nii.ac.jp/crid/1361137044727897728","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Falcon Gravity Gradiometer Technology"}]},{"@id":"https://cir.nii.ac.jp/crid/1361137046341459584","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Curvature of a geometric surface and curvature of gravity and magnetic anomalies"}]},{"@id":"https://cir.nii.ac.jp/crid/1361418518655197440","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"BHP develops airborne gravity gradiometer for mineral exploration"}]},{"@id":"https://cir.nii.ac.jp/crid/1361418518809745664","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Magnetic interpretation in three dimensions using Euler deconvolution"}]},{"@id":"https://cir.nii.ac.jp/crid/1361418520363839360","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Application of edge detection to potential field data using eigenvalue analysis of structure tensor"}]},{"@id":"https://cir.nii.ac.jp/crid/1361699993901449088","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Application of curvatures to airborne gravity gradient data in oil exploration"}]},{"@id":"https://cir.nii.ac.jp/crid/1361699994293407488","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"CHARACTERIZATION OF THE POTIGUAR RIFT STRUCTURE BASED ON EULER DECONVOLUTION"}]},{"@id":"https://cir.nii.ac.jp/crid/1361699995819110656","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Enhancement of the total horizontal gradient of magnetic anomalies using the tilt angle"}]},{"@id":"https://cir.nii.ac.jp/crid/1361699996272073344","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"A terracing operator for physical property mapping with potential field data"}]},{"@id":"https://cir.nii.ac.jp/crid/1361981469176878336","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Edge enhancement of potential field data using an enhanced tilt angle"}]},{"@id":"https://cir.nii.ac.jp/crid/1362262945497454464","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Curvature attributes and their application to 3D interpreted horizons"}]},{"@id":"https://cir.nii.ac.jp/crid/1362262946398750336","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"The removal of unwanted edge contours from gravity datasets"}]},{"@id":"https://cir.nii.ac.jp/crid/1362544418963707904","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Optimised edge detection filters in the interpretation of potential field data"}]},{"@id":"https://cir.nii.ac.jp/crid/1362544420867651328","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"The gradient tensor of potential field anomalies; some implications on data collection and data processing of maps"}]},{"@id":"https://cir.nii.ac.jp/crid/1362825894017458816","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Surface shape and curvature scales"}]},{"@id":"https://cir.nii.ac.jp/crid/1362825894316323072","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"EULDPH: A new technique for making computer-assisted depth estimates from magnetic data"}]},{"@id":"https://cir.nii.ac.jp/crid/1362825894914541696","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"THE PLACE OF THE VERTICAL GRADIENT IN GRAVITATIONAL INTERPRETATIONS"}]},{"@id":"https://cir.nii.ac.jp/crid/1363107368691407232","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"A simple criterion for interpreting negative gravity anomalies"}]},{"@id":"https://cir.nii.ac.jp/crid/1363107368870279296","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Exploring for stratigraphic traps with gravity gradients"}]},{"@id":"https://cir.nii.ac.jp/crid/1363107369989669504","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Potential field tilt—a new concept for location of potential field sources"}]},{"@id":"https://cir.nii.ac.jp/crid/1363388845373917696","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Enhancing potential field data using filters based on the local phase"}]},{"@id":"https://cir.nii.ac.jp/crid/1363670318810625920","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"The analytic signal of two-dimensional magnetic bodies with polygonal cross-section; its properties and use for automated anomaly interpretation"}]},{"@id":"https://cir.nii.ac.jp/crid/1363670320066064512","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Euler deconvolution of gravity tensor gradient data"}]},{"@id":"https://cir.nii.ac.jp/crid/1363670320856441472","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Edge detection of potential field data using improved local phase filter"}]},{"@id":"https://cir.nii.ac.jp/crid/1363670321249994368","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"A rapid method for measuring the profile components of horizontal and vertical gravity gradients"}]},{"@id":"https://cir.nii.ac.jp/crid/1364233268878036608","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Theta map: Edge detection in magnetic data"}]},{"@id":"https://cir.nii.ac.jp/crid/1364233270002107392","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Biharmonic spline interpolation of GEOS‐3 and SEASAT altimeter data"}]},{"@id":"https://cir.nii.ac.jp/crid/1390282681486087296","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@language":"en","@value":"The First and Second Vertical Derivatives of Gravity."}]},{"@id":"https://cir.nii.ac.jp/crid/1390282681487993344","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Gravimetric Evidences for Active Faults around Mt. Ontake, Central Japan: Specifically for the Hidden Faulting of the 1984 Western Nagano Prefecture Earthquake."}]},{"@id":"https://cir.nii.ac.jp/crid/2051433316889475072","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Continuity, segmentation and faulting type of active fault zones of the 2016 Kumamoto earthquake inferred from analyses of a gravity gradient tensor"}]}],"dataSourceIdentifier":[{"@type":"JALC","@value":"oai:japanlinkcenter.org:2001882443"},{"@type":"NDL_SEARCH","@value":"oai:ndlsearch.ndl.go.jp:R000000004-I027211489"},{"@type":"CROSSREF","@value":"10.3124/segj.69.53"},{"@type":"CIA","@value":"130005397149"},{"@type":"OPENAIRE","@value":"doi_dedup___::5561a6ea2329209dbccac95a2cbbbbb9"},{"@type":"CROSSREF","@value":"10.1186/s40623-016-0541-y_references_DOI_SbI1BiAxxvXm765JpE0jGgGhopI"},{"@type":"CROSSREF","@value":"10.1080/08123985.2021.1960815_references_DOI_SbI1BiAxxvXm765JpE0jGgGhopI"}]}