Polarimetric SAR Image Classification with High Frequency ...
Polarimetric SAR Tomography Practical session
Transcript of Polarimetric SAR Tomography Practical session
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
E.Pottier(2013)
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