課程資訊
課程名稱
合成孔徑雷達干涉原理和應用
Principles and Applications of SAR Interferometry 
開課學期
111-1 
授課對象
理學院  地質科學研究所  
授課教師
胡植慶 
課號
Geo5146 
課程識別碼
224 U2840 
班次
 
學分
3.0 
全/半年
半年 
必/選修
選修 
上課時間
星期三7,8,9(14:20~17:20) 
上課地點
全變403 
備註
限學士班三年級以上
總人數上限:35人 
 
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課程概述

This course provide fundamental description and analysis of processing data from Synthetic Aperture Radars (SAR) and Interferometric SAR (InSAR). The topics will cover SAR basic principles and signal properties, range and azimuth compression, signal processing algorithms, interferometry and coregistration by using open access software SNAP provided from Euroapean Space Agency (ESA) and ISCE (InSAR Scientific Computing Environment) developed by JLP, NASA. For quick repose of natural hazard and assessment of feasibility of radar images applied in detection on landslide and flood areas induced by typhoon and heavy rainfall by using multi-temporal radar images. For applications in monitoring of surface displacement induced by process of earthquake cycle, landslide, land subsidence, tectonic activity, land subsidence, volcanic activity and ice sheet motion, the D-InSAR and Persistent Scatterers InSAR will be the main topics of this course.

Preliminary schedule: (subject to change)
Lecture 1: Introduction
Lecture 2: SAR Imaging Principles
Lecture 3: SAR Amplitude Images
Lecture 4: Imaging Geometry
Lecture 5: Pixel Offset Tracking from SAR Images
Lecture 6: SAR Interferometry
Lecture 7: Phase Unwrapping
Lecture 8: Coherence and Change Detection  

課程目標
待補 
課程要求
1. Homework, quizzes, and class participation: 20 %
2. Research project: 30%
3. Midterm exam: 20%
4. Final exam: 30 % 
預期每週課後學習時數
 
Office Hours
另約時間 備註: 助教陳俊諺 junyanc@ntu.edu.tw (全變R308) 
參考書目
Cumming, I and Wong, F., 2005. Digital Processing of Synthetic Aperture Radar
Data.
Hansesen, R.F., 2001. SAR Interferometry: Data Interpretation and Error
Analysis. Kluwer Academic Publishers, Dordrecht, 308 pp.
Kampes, B.M., 2006. SAR Interferometry: Persistent Scatterers Technique.
Springer, Dordrecht, 212 pp.
劉國祥、陳強、羅小軍、蔡國林,2019。InSAR原理與應用,科學出版社。 
指定閱讀
待補 
評量方式
(僅供參考)
   
課程進度
週次
日期
單元主題
第1週
  Introduction
Installation of Software: SNAP and GMTSAR 
第2週
  Operation of SNAP software 
第3週
  1. Lecture 01 Radar system theory and interferometric processing
2. SNAP: flood detection
 
第4週
  SNAP: Landslide detection
Lecture 01 Radar system theory and interferometric processing  
第5週
  SNAP: InSAR for Land subsidence
Lecture 02 SAR interferometry (Part I) 
第8週
  Data analysis and interpretation for
deformation monitoring(I)
 
第9週
  Data analysis and interpretation for
deformation monitoring(II)