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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 Sort descending | Temporal Extent | Version | Data State | Processing Level | Data Format | Related Topics |
|---|---|---|---|---|---|---|
| Global Food Security-support Analysis Data (GFSAD) Cropland Extent-Product 2015 Validation 30 m V001 | 2008-01-01 to 2016-12-31 | 001 | COMPLETE | 3 | Shapefile | Crop/Plant Yields, Land Use Classes, Landscape Patterns, Cropland |
| 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 |
| Global Land Cover Mapping and Estimation Yearly 30 m V001 | 2001-07-01 to 2019-07-01 | 001 | COMPLETE | 3 | GeoTIFF | Land Surface/Agriculture Indicators, ENVIRONMENTAL VULNERABILITY INDEX (EVI), Plant Phenology, Vegetation Cover |
| Global Mangrove Loss Extent, Land Cover Change, and Loss Drivers, 2000-2016 | 2000-01-01 to 2016-12-31 | 1 | COMPLETE | 4 | multiple | Vegetation Cover, Estuary, Erosion, Normalized Difference Vegetation Index (NDVI), Erosion |
| Global Salt Marsh Change, 2000-2019 | 2000-01-01 to 2019-12-31 | 1 | COMPLETE | 3 | COG | Salt Marsh, Coastal, Salt Marsh |
| 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 |
| High Mountain Asia Supraglacial Lake Extents on Debris Covered Glaciers, 1988-2023 V001 | 1988-01-01 to 2023-12-31 | 1 | COMPLETE | 3 | Shapefile | Glacial Lake Extent |
| High Mountain Asia UCLA Daily Snow Reanalysis V001 | 1999-10-01 to 2017-09-30 | 1 | COMPLETE | 4 | netCDF-4 | Albedo, Snow Depth, Snow Water Equivalent |
| HLS Landsat Operational Land Imager Surface Reflectance and TOA Brightness Daily Global 30m v1.5 | 2013-04-01 to 2022-01-04 | 1.5 | DEPRECATED | 3 | COG | Reflectance |
| HLS Landsat Operational Land Imager Surface Reflectance and TOA Brightness Daily Global 30m v2.0 | 2013-04-11 to Present | 2.0 | ACTIVE | 3 | COG | Reflectance |
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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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