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OLI Data Access and Tools
Data collected by NASA’s Operational Land Imager (OLI) are integral for providing sufficient resolution to distinguish features like urban centers, farms, and forests, among other investigations. Explore OLI datasets and learn more about relevant data tools.
Datasets
| Dataset | Temporal Extent | Spatial Extent | Version | Data State | Processing Level | Data Format | Related Topics |
|---|---|---|---|---|---|---|---|
| MEaSUREs ITS_LIVE Landsat Image-Pair Glacier and Ice Sheet Surface Velocities V001 | 1982-11-12 to 2019-04-27 | N: 90 S: -90 E: 180 W: -180 | 1 | COMPLETE | 3 | netCDF-4 | Ice Velocity |
| Western United States UCLA Daily Snow Reanalysis V001 | 1984-10-01 to 2021-09-30 | N: 49 S: 31 E: -102 W: -125 | 1 | COMPLETE | 4 | netCDF-4 classic, PNG | Snow Depth, Snow Water Equivalent |
| MEaSUREs Annual Antarctic Ice Velocity Maps V001 | 2000-07-01 to 2001-06-30, 2005-07-01 to 2020-06-30 | N: -60 S: -90 E: 180 W: -180 | 1 | COMPLETE | 3 | netCDF-4 | Ice Velocity |
| MEaSUREs Annual Greenland Outlet Glacier Terminus Positions from SAR Mosaics V002 | 1972-09-16 to 2021-03-25 | N: 83 S: 60 E: -14 W: -75 | 2 | COMPLETE | 3 | Shapefile | Glacier Extent |
| MEaSUREs Greenland Ice Velocity: Selected Glacier Site Velocity Maps from Optical Images V003 | 1985-03-01 to 2021-11-30 | N: 82 S: 60 E: -20 W: -70 | 3 | COMPLETE | 3 | GeoTIFF, Shapefile | Ice Velocity |
| MEaSUREs Multi-year Reference Velocity Maps of the Antarctic Ice Sheet V001 | 2014-07-01 to 2017-06-30, 2007-07-01 to 2009-06-30, 1995-07-01 to 2001-06-30 | N: -60 S: -90 E: 180 W: -180 | 1 | ACTIVE | 3 | netCDF-4 | Ice Velocity |
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OLI Data Tools
| Tool Sort descending | Description | Services | |
|---|---|---|---|
| STREAM | STREAM is a rapid water quality monitoring tool that processes satellite imagery to create maps showing chlorophyll-a, Total Suspended Solids, and water clarity at 20-30 meter resolution. | Processing | |
| Worldview | Worldview offers the capability to interactively browse over 1,200 global, full-resolution satellite imagery layers and download the underlying data. | Analysis, Search and Discovery, Visualization, Access, Comparison, Monitoring Natural Events |
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