Suriname Classification study site with Radar
Steps Pre-Processing:
1. Build raster
2. Reproject
3. Clip Study Site
4. Band Maths (Intensity)
5. Filter
6. Band Maths (LOG)
7. Color composite
Core-Processing:
1. Compute Raster Stat
2. Train SVM Classifier
3. Create Image
Classification
4. Sieve Filtering MMU
Final Map
Study Site
Band maths_intensities
● ihh
● ihv
● Band^2
Speckle Filtering_NEST
Band maths_LOG
• 10*log10(intensity band)
• ihvLOG-ihhLOG
RGB image view
Study Site_Classes
Classification
Data used
Conclusions
• Radar processing worked out well
• More experience in ROI selection is needed
Thank you!