Sentinel-1影像子孔径自相干技术识别固定冰研究

Key Points

• This research aims to improve techniques for identifying fixed ice using Sentinel-1 imagery.
• Utilized Sentinel-1 satellite images for analysis
• Employed subaperture coherence techniques
• Analyzed interference patterns to detect fixed ice
• Successfully identified fixed ice formations using new techniques
• Improved accuracy in ice detection compared to prior methods
• Highlighted the effectiveness of satellite imagery in monitoring ice conditions