Application of Satellite Remote Sensing to 1∶250, 000 Regional Quaternary Investigation in oft-com:office:smarttags" />Amdo Sheet , Tibet
详细信息
- 责任者：Zhang Xujiao (School of Earth Sciences and Resources ; China University of Geosciences ; Beijing 100083 ; China) ; Li tuanjie
- 刊名：Geoscience
- 出版年：2008
- 卷期：22(1)
- 关键词：遥感 ; remote sensing ; 区域地质调查 ; regional geological survey ; 青藏高原 ; Qinghai-Tibetan Plateau
- 页码：p.107-115
- 图表：8 illus., 4 tables, 32 refs.
- 分类号：1600
- issnNo：ISSN1000-8527
- isbnNo：CN11-2035/P
摘要
The image characteristics of various geological units together with our field investigation were utilized to adequately identify the vital interpreting symbols. Accordingly, the primary visual interpretations to major sediments, geomorphology, water system, neotectonic features were carried out and the 1∶250 000 Quaternary RS interpretation map was obtained. By combined analysis of field geological investigation, the genetic type and distribution of Quaternary sediments, geomorphologic characteristics and zoning, neotectonic movement were discussed respectively. Our results indicate that there was a spacious distribution of fluvioglacial deposit, moraine deposit (Qp3gl+fgl) and alluvial-proluvial deposits(Qp3pl +alp)of Late Pleistocene.
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