Height/Levelling Measurement TRIZ Cases
- Hyperspectral Imaging for Plant Fertility Detection
Hyperspectral imaging identifies pollen presence via electromagnetic radiation signatures, replacing manual inspection with automated spectral analysis.
- Indoor Altitude Estimation Using Barometric Pressure and GNSS
Barometric pressure sensors measure atmospheric changes to resolve indoor altitude when GNSS signals are unreliable.
- Air Traffic Control Altitude Correction via Grid Pressure
A surveillance grid calculates local sea-level pressure and temperature from ADS-B reports to correct barometric altitudes.