polarimetric sar tomography practical session
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E.Pottier(2013)
Polarimetric SAR TomographyPractical session
Polarimetric SAR Tomography (PolTomSAR)
Laurent Ferro-Famil, University of Rennes 1, France
Stefano Tebaldini, Politecnico di Milano, Italy
Eric Pottier, University of Rennes 1, France
Data
Campaign BioSAR 2008 - ESA
System E-SAR - DLR
Site Krycklan river catchment, Northern
Sweden
Scene Boreal forestPine, Spruce, Birch, Mixed stand
Topography Hilly
Tomographic Tracks
6 + 6 – Fully Polarimetric (South-West and North-East)
Carrier Frequency
P-Band and L-Band
Slant range resolution
1.5 m
Azimuth resolution
1.6 m
Vertical resolution (P-
Band)
20 m (near range) to >80 m (far range)
Vertical resolution (L-Band)
6 m (near range) to 25 m (far range)
E.Pottier(2013)
Spaceborne Sensors:ALOS, ENVISAT
RADARSAT2, TerraSar, SIR-C
Airborne Sensors:AIRSAR, Convair, EMISAR
ESAR, PISAR, RAMSES
PolSARpro v5.0 SOFTWARE
PolSARpro – Multi Data Sets package
PolSARpro Full Software – Single Data Set– Multi Data Sets
E.Pottier(2013)
Environment Display
Import Data
Convert Data
Process Data
Calibration Assessment
ENVIRONNEMENT
E.Pottier(2013)
Configure Data Main Directory location
ENVIRONMENT
Input Directory: C:/ …/Pol_Tomo_datasets/im1
E.Pottier(2013)
Add a new Data Directory
ENVIRONMENT
Delete a Data Directory
Reset the list of the Data Directories
Load a predefined list of Data Directories
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ENVIRONMENT
Pol_Tomo_datasets/im1Pol_Tomo_datasets/im2Pol_Tomo_datasets/im3Pol_Tomo_datasets/im4Pol_Tomo_datasets/im5Pol_Tomo_datasets/im6
E.Pottier(2013)
Environment Display
Import Data
Convert Data
Process Data
Calibration Assessment
PROCESS DATA
E.Pottier(2013)
PROCESS DATA
Output Directories
C:/Pol-Tomo_datasets/im1/profile_beamformer_col_100
C:/Pol-Tomo_datasets/im1/profile_capon_col_100
process col / row number
E.Pottier(2013)
PROCESS DATA
Step 3 :Run aditionnal
polarimetric data processing
Step 4 :Display Results
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