QGIS:

• Quantum GIS (QGIS) is a free and open-source Geographic Information System.
• Import your GeoTIFF files into QGIS for more advanced visualization and analysis.

Or you my try with python?

import subprocess

# Example: Convert GAMMA format to GeoTIFF using gamma2env

input_gamma_file = "input.slc"

output_geotiff_file = "output.tif"

# Construct the GAMMA command

gamma_command = ["gamma2env", "-wid", "-", "-hei", "-", "-com", input_gamma_file, output_geotiff_file]

# Execute the command using subprocess

subprocess.run(gamma_command)

# Example: Visualize GeoTIFF using Matplotlib

import rasterio

from rasterio.plot import show

# Read the GeoTIFF file

with rasterio.open(output_geotiff_file) as src:

# Plot the GeoTIFF using Matplotlib

show(src)

# Additional processing or visualization steps can be added as needed

I tried with MintPy also but I wanted to know specifically about GAMMA. Thank you so much for taking the time to respond to my question. I truly appreciate your insights and expertise Duong Pc Thanks