SLC to GRD Terrain Corrected Image With Phase Information

Microwave Toolbox
#1

Hi,
I would like to know the process of generating GRD Terrain Corrected images along with Phase Information from SLC products. It will be kind of someone to help me out since I am new to the domain of polarimetric SAR images.

Regards

CS

@arnab

#2

I would suggest:

  1. TOPS Split
  2. Radiometric Calibration (use complex output here)
  3. TOPS Deburst
  4. Range Doppler Terrain Correction (again, select “output complex data”)
  5. Raster > Data Conversion > Complex i + q to phase

Notes:

  • Thermal Noise Removal currently removes the phase from the product so it’s better not to apply it.
  • Use TOPS Merge in case you want to use multiple swaths

grafik
grafik1910×707 658 KB

#3

image when I try to load my study area shapefile error box pop up can you help me with it, please

#4

most likely an issue of coordinate reference system.(CRS)
Please check if the CRS of the shapefile matches the CRS of the radar product (the one you selected in the Terrain Correction step). If you selected WGS84 in the terrain correction, for example, you cannot import a shapefile stored in UTM coordinates.