Please use this identifier to cite or link to this item:
http://hdl.handle.net/10397/7212
| DC Field | Value | Language |
|---|---|---|
| dc.contributor | Department of Land Surveying and Geo-Informatics | - |
| dc.creator | Ban, B | - |
| dc.creator | Wu, J | - |
| dc.creator | Chen, YQ | - |
| dc.creator | Feng, G | - |
| dc.creator | Hu, S | - |
| dc.date.accessioned | 2015-11-10T08:32:36Z | - |
| dc.date.available | 2015-11-10T08:32:36Z | - |
| dc.identifier.issn | 1671-5942 | - |
| dc.identifier.uri | http://hdl.handle.net/10397/7212 | - |
| dc.language.iso | zh | en_US |
| dc.publisher | 国家地震局地震研究所 | en_US |
| dc.rights | © 2010 中国学术期刊电子杂志出版社。本内容的使用仅限于教育、科研之目的。 | en_US |
| dc.rights | © 2010 China Academic Journal Electronic Publishing House. It is to be used strictly for educational and research use. | en_US |
| dc.subject | GPS | en_US |
| dc.subject | InSAR | en_US |
| dc.subject | LOS displacement | en_US |
| dc.subject | Wenchuan earthquake | en_US |
| dc.subject | Surface fitting | en_US |
| dc.title | 联合GPS和InSAR观测结果计算汶川地震三维地表形变 | en_US |
| dc.type | Journal/Magazine Article | en_US |
| dc.description.otherinformation | Author name used in this publication: 伍吉仓 | en_US |
| dc.description.otherinformation | Author name used in this publication: 陈永奇 | en_US |
| dc.description.otherinformation | Author name used in this publication: 冯光财 | en_US |
| dc.description.otherinformation | Title in Traditional Chinese: 聯合GPS和InSAR觀測結果計算汶川地震三維地表形變 | en_US |
| dc.description.otherinformation | Journal title in Traditional Chinese: 大地測量與地球動力學 | en_US |
| dc.identifier.spage | 25 | - |
| dc.identifier.epage | 28 | - |
| dc.identifier.volume | 30 | - |
| dc.identifier.issue | 4 | - |
| dcterms.abstract | 为了解决合成孔径雷达干涉测量(InSAR)不能真实反映三维地表形变量,给分析地震的水平位移场和垂直位移场带来困难的问题,提出一种联合利用GPS和InSAR观测结果计算地表三维位移的方法,并以汶川地震为例进行计算。计算结果表明,汶川地震具有明显的右旋和逆冲特征。 | - |
| dcterms.abstract | InSAR(Synthetic Aperture Radar Interferometry)can only obtain the displacements along direction of LOS(line-of-sight),it is not the real three-dimensional surface deformation.Therefore it is difficult to analyze both vertical and horizontal terrain displacements.A method combining GPS and InSAR data to calculate three-dimensional terrain displacements of Wenchuan earthquake is proposed.The results show that the earthquake pupture is obviously right-leteral and thrust. | - |
| dcterms.accessRights | open access | en_US |
| dcterms.alternative | Calculation of three-dimensional terrain deformation of wenchuan earthquake with GPS and insar data | - |
| dcterms.bibliographicCitation | 大地测量与地球动力学 (Journal of geodesy and geodynamics), Aug. 2010, v. 30, no. 4, p. 25-28, 35 | - |
| dcterms.isPartOf | 大地测量与地球动力学 (Journal of geodesy and geodynamics) | - |
| dcterms.issued | 2010 | - |
| dc.identifier.rosgroupid | r52932 | - |
| dc.description.ros | 2010-2011 > Academic research: refereed > Publication in refereed journal | - |
| dc.description.oa | Version of Record | en_US |
| dc.identifier.FolderNumber | OA_IR/PIRA | en_US |
| dc.description.pubStatus | Published | en_US |
| Appears in Collections: | Journal/Magazine Article | |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Ban_Calculation_3-dimensional_Terrain.pdf | 379.49 kB | Adobe PDF | View/Open |
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