Any recommendations about DINSAR (Differential Interferometry Synthetic Aperture Radar) applied to forests?
Hi,there are some challenges that effect on the results of calculating landslide and subsidence in forests.
At the first step as you know you should use L band radar specially in dense forest.
Second one is the coherency
may decrease by some factors such as vegetation movement cusing by wind or vegetation growth between the period of two SAR data pairs and ... , you should pay attention these factors in choosing appropriate datas.
Dear Dinis, There are some recommendations below.
1. Using L band sensors such as ALOS (https://www.eorc.jaxa.jp/ALOS/en/url_change_info_e.htm)
2. Apply phase filtering with more than 9*9 window size (this leads to bad resolution)
- Badges
- Science topic
- Similar topics
- Biological Science
- Physiology
- Physiological Processes
- Stress