WorldView 3 HRI
Host Rock Index for WorldView 3
Geology Satellite Provider: MAXAR
Applications
Geology
Rock Identification
Metal Detection
Iron Analysis
Lithologic Mapping
Quick Stats
Category: geology
Sensor: WorldView 3
Provider: MAXAR
Bands Used: 2
Description
Geological index for characterizing host rock properties and lithologic mapping. Uses SWIR bands to identify rock types and mineral compositions, particularly useful for geological surveys.
Formulas
General Formula
WorldView 3 Specific Formula
SWIR1 / SWIR2Spectral Band Visualization
Band Wavelengths
SWIR5: 2145-2185 nm
SWIR6: 2185-2225 nm
Code Examples
host_rock.py
References
ASTER sensor applications