Table 4.
Keys of interpretation to recognize the different LULC with S-1 and S-2 colored compositions.
| Classes | Class Code | S-1 (R: VV; G: VH; B: VV/VH) * | S-2 (R: B4; G: B3; B: B2) * | S-2 (R: B12; G: B8; B: B4) * |
|---|---|---|---|---|
| Agriculture | C1 |
|
|
|
| Airport | C2 |
|
|
|
| Bare Soil | C3 |
|
|
|
| Beach | C4 |
|
|
|
| Built-up | C5 |
|
|
|
| Grassland | C6 |
|
|
|
| Highway | C7 |
|
|
|
| Mining | C8 |
|
|
|
| Primary Vegetation | C9 |
|
|
|
| Urban Vegetation | C10 |
|
|
|
| Water with Sediments | C11 |
|
|
|
| Water without Sediments | C12 |
|
|
|
* The drawn polygons were the ones produced in the segmentation and classified for each class to perform the LULC classification.