Introduction to RADAR POLARIMETRY - uniroma2.it · Introduction to RADAR POLARIMETRY ......
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Introduction to RADAR POLARIMETRY Marco Lavalle GeoInformation Ph.D. Programme at European Space Agency [email protected] Course Material available at http://earth.esa.int/landtraining07/ (courtesy Prof. E.Pottier) 24 Jan 2008
Transcript of Introduction to RADAR POLARIMETRY - uniroma2.it · Introduction to RADAR POLARIMETRY ......
Introduction toRADAR POLARIMETRY
Marco LavalleGeoInformation Ph.D. Programme at European Space Agency
Course Material available at http://earth.esa.int/landtraining07/(courtesy Prof. E.Pottier)
24 Jan 2008
OUTLINE
1.Introduction
2.Wave Polarimetry
3.Scattering Polarimetry
4.Polarimetric Remote Sensing
5.Thesis Topics
INTRODUCTION
INTRODUCTIONWhat is Radar Polarimetry
INTRODUCTIONWhat is Radar Polarimetry
The information contained into backscattered wavesfrom a given target is highly related to:
geometrical structure
reflectivity
shape
orientation
geophysical properties
umidity
roughness
etc.
INTRODUCTIONPolarimetry and Remote Sensing (EO)
INTRODUCTIONPolarimetric Spaceborne SAR Sensors
RADARSAT-2CSA / MDA (CA)Dec 2007C-band
ALOS PALSARNASDA / JAROS (J)JuneJan 2006L-bandTERRA SAR
BMBF / DLR / ASTRIUMJune 2007X-bandL-band (Twin satellite)
WAVE POLARIMETRY
WAVE POLARIMETRY
WAVE POLARIMETRY
WAVE POLARIMETRYPolarization Ellipse
WAVE POLARIMETRYJones Vector
WAVE POLARIMETRYPolarimetric Descriptors
Complex Polarization Ratio
Complex Polarization Plane
Deschamps parameters
Poincaré Planisphere
Covariance Matrix
Stokes Vector
Poincaré Sphere
SCATTERING POLARIMETRY
SCATTERING POLARIMETRYSingle polarization
SCATTERING POLARIMETRYScattering matrix
SCATTERING POLARIMETRYScattering matrix
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SCATTERING POLARIMETRYBackscattering matrix
SCATTERING POLARIMETRYPolarimetric dimension
SCATTERING POLARIMETRYElliptical Basis Transformation
SCATTERING POLARIMETRYPolarimetric signature
SCATTERING POLARIMETRYPolarimetric signature
SCATTERING POLARIMETRYSan Francisco Bay (AIRSAR) Polarimetric Information
SCATTERING POLARIMETRYSan Francisco Bay (AIRSAR) Polarimetric Information
SCATTERING POLARIMETRYPolarimetric Descriptors
SCATTERING POLARIMETRYTarget Vector
SCATTERING POLARIMETRYCoherency Matrix
SCATTERING POLARIMETRYTarget Generators
SCATTERING POLARIMETRYSan Francisco Bay (PAULI Basis)
SCATTERING POLARIMETRYSan Francisco Bay (Pauli Composition)
SCATTERING POLARIMETRYElliptical Basis Change on Coherence Matrix
SCATTERING POLARIMETRYElliptical Basis Change on Coherence Matrix
SCATTERING POLARIMETRYElliptical Basis Transformation
SCATTERING POLARIMETRYALOS PALSAR Sept 2007 - Traunstein Forest (Germany)
SCATTERING POLARIMETRYALOS PALSAR Jun 2007 - Etiopia
POLARIMETRIC REMOTE SENSING
POLARIMETRIC REMOTE SENSINGQuantitative analysis
POLARIMETRIC REMOTE SENSINGTarget Decomposition Theorems
POLARIMETRIC REMOTE SENSINGTarget Decomposition Theorems
POLARIMETRIC REMOTE SENSINGTarget Decomposition Theorems
POLARIMETRIC REMOTE SENSINGTarget Decomposition Theorems
POLARIMETRIC REMOTE SENSINGH/A/α decomposition
POLARIMETRIC REMOTE SENSINGH/A/α decomposition
POLARIMETRIC REMOTE SENSINGWishart Classification
POLARIMETRIC REMOTE SENSINGWishart Classification
POLARIMETRIC REMOTE SENSINGWishart Classification – ALOS PALSAR
POLARIMETRIC REMOTE SENSINGIce
POLARIMETRIC REMOTE SENSINGE-SAR L-band
POLARIMETRIC INTERFEROMETRIC REMOTE SENSING
POLARIMETRIC INTERFEROMETRIC REMOTE SENSING
POLARIMETRY atTOR VERGATA
POLARIMETRY at TVThesis topics
Electromagnetism (CEM1&2, Antenne, Propagazione)Modeling and Mathematics (Analisi, Geometria)Remote Sensing (TR1&2, MS)Signal Processing (TT, TTR, ENS)Random Variables and Parameters Estimation (TFA1&2)Informatics (C, Matlab, IDL, Linux OS)
“cutting edge” topics and applications!
RADAR Polarimetry merges knowledge from several university courses:
Internship at European Space Agency (ESA-ESRIN)+
+
MASTER DEGREE THESIS
POLARIMETRY at TVThesis topics
Topic #1: Exploitation of PALSAR Polarimetric Data
Topic #2: Polarimetric and Interferometric Target Modeling
Topic #3: PALSAR Polarimetric Calibration (Faraday Rotation Correction)
#1
#3
#2
CONTACTS: [email protected]@disp.uniroma2.it
Thank you!
Conclusion
We have seen some basic elements of SAR Polarimetry.
Further information available at:http://earth.esa.int/landtraining07/http://earth.esa.int/polsarpro/
[email protected]@disp.uniroma2.it
Thesis Contacts:
