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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 | Version | Data State | Processing Level | Data Format | Related Topics |
|---|---|---|---|---|---|---|
| High Mountain Asia Near-Global Multi-Decadal Glacial Lake Inventory V001 | 1990-01-01 to 2018-12-31 | 1 | COMPLETE | 4 | Shapefile | Glacial Lake Extent |
| MEaSUREs Greenland Ice Velocity: Selected Glacier Site Single-Pair Velocity Maps from Optical Images V001 | 2016-01-01 to 2023-12-29 | 1 | ACTIVE | 3 | netCDF-4, GeoPackage, CSV | Ice Velocity |
| MEaSUREs Multi-year Greenland Ice Sheet Velocity Mosaic V001 | 1995-12-01 to 2015-10-31 | 1 | COMPLETE | 3 | GeoTIFF, JPEG | Ice Velocity |
| Global Glacier Debris Thickness Estimates and Sub-Debris Melt Factors V001 | 2000-01-01 to 2018-12-31 | 1 | COMPLETE | 4 | XML, GeoTIFF, CSV, ASCII | Debris Thickness, Sub-debris Melt Enhancement |
| MEaSUREs InSAR-Based Antarctica Ice Velocity Map V002 | 1996-01-01 to 2016-12-31 | 2 | COMPLETE | 3 | netCDF-4 | Ice Velocity |
| CALFIN Subseasonal Greenland Glacial Terminus Positions V001 | 1972-09-06 to 2019-06-25 | 1 | COMPLETE | 3 | Shapefile | Glacier Terminus |
| MEaSUREs Greenland Annual Ice Sheet Velocity Mosaics from SAR and Landsat V005 | 2014-12-01 to 2023-11-30 | 5 | COMPLETE | 3 | GeoTIFF, JPEG, Shapefile | Ice Velocity |
| MEaSUREs ITS_LIVE Landsat Image-Pair Glacier and Ice Sheet Surface Velocities V001 | 1982-11-12 to 2019-04-27 | 1 | COMPLETE | 3 | netCDF-4 | Ice Velocity |
| Western United States UCLA Daily Snow Reanalysis V001 | 1984-10-01 to 2021-09-30 | 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 | 1 | COMPLETE | 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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