CEOS EO HANDBOOK – INSTRUMENT SUMMARY
- OLI
-
|
|
Full Name
|
Operational Land Imager
|
Status
|
Operational
|
|
Instrument Agencies
|
USGS , NASA
|
Maturity
|
High Heritage - Operational
|
|
Instrument Type
|
Imaging multi-spectral radiometers (vis/IR) 
|
Geometry
|
Push-broom scanning
|
|
Instrument Technology
|
High resolution optical imager
|
Sampling
|
Imaging
|
|
Data Access
|
Open Access
|
Data Format
|
COG, GeoTIFF
|
|
|
Measurements and Applications
|
Measures surface radiance, land cover state, and change (e.g., vegetation type). Used as multi-purpose imagery for land applications.
|
|
|
Resolution Summary
|
Pan: 15 m, VIS - SWIR: 30 m
[Best Resolution: 15m]
|
|
Swath Summary
|
185 km
[Max Swath: 185 km]
|
|
Accuracy Summary
|
Absolute geodetic accuracy of 32 m; relative geodetic accuracy of 18 m (excluding terrain effects); geometric accuracy of 12 m or better
|
|
Waveband Summary
|
VIS - SWIR: 9 bands: 0.43 - 2.3 µm
|
|
|
| VIS (~0.40 µm - ~0.75 µm) |
| NIR (~0.75 µm - ~1.3 µm) |
| SWIR (~1.3 µm - ~3.0 µm) |
|
|
Instrument Measurements
Measurements Overview
|
|
|
|
Instrument Missions
|
|
|