LISS-I Instrument

Measurements and Applications

1b Provides data for: monitoring land use/ land cover, forest cover, coastal zones and wastelands; identification of prospective ground water zones; and crop acreage and production estimation for wheat, rice, sorghum, cotton, groundnut, tobacco, etc.

Instrument Summary

Full Name
Linear imaging Self Scanner - I
Status
No longer operational
Instrument Agencies
Maturity
Instrument Type
High resolution optical imagers
Geometry
Nadir-viewing
Instrument Technology
High resolution optical imager
Sampling
Imaging
Data Access
Data Format

Performance Summary

Resolution
72.5 m
Swath
148 km
Accuracy
Waveband
VIS: 0.46 - 0.52 µm, 0.52 - 0.59 µm, 0.62 - 0.68 µm, NIR: 0.77 - 0.86 µm
VIS (~0.40 µm - ~0.75 µm)
NIR (~0.75 µm - ~1.3 µm)

Instrument Missions

IRS-1A - Indian Remote Sensing Satellite - 1A (1988 - 1994)
IRS-1B - Indian Remote Sensing Satellite - 1B (1991 - 2002)

Instrument Measurements