WorldView Legion PISI

Perpendicular Impervious Surface Index for WorldView Legion

Urban Satellite Provider: MAXAR
Get Imagery

Applications

Urban

Quick Stats

Category: urban
Sensor: WorldView Legion
Provider: MAXAR
Bands Used: 2

Description

Perpendicular Impervious Surface Index for urban applications

Formulas

General Formula

WorldView Legion Specific Formula

0.8192 * Blue - 0.5735 * NIR1 + 0.0750

Spectral Band Visualization

Band Wavelengths

B: 450-520 nm
N: 770-900 nm

Code Examples

pisi.py

References

https://doi.org/10.3390/rs10101521