# Soil Moisture

This enhancement uses the MTVZA channels 14, 13 and 12 (48 GHz horizontal and vertical, and 42 GHz horizontal) to detect changes in soil moisture.

### Appearance

High vegetation appears as green, low soil moisture as purple, sea or lakes appear white.

### Intended usage

Agriculture, geology, soil nature analysis, desertification monitoring.

### Limitations

Uncalibrated.
Relative, qualitative analysis only.