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Vegetation Index Data Access and Tools
From discovery to visualization, data tools such as Worldview, Giovanni, and Application for Extracting and Exploring Analysis Ready Samples (AppEEARS) guide users in making the most of vegetation index data.
Vegetation Index Data Tools
| Tool Sort descending | Description | Services | |
|---|---|---|---|
| AppEEARS | The The Application for Extracting and Exploring Analysis Ready Samples (AppEEARS) offers users a simple and efficient way to perform data access and transformation processes. | Search and Discovery, Subsetting, Customization, Downloading, Visualization | |
| Earthdata Search | Earthdata Search enables data discovery, search, comparison, visualization, and access across NASA’s Earth science data holdings. | Search and Discovery, Access, Cataloging, Cloud Computing, Downloading | |
| Giovanni | Giovanni is a web application for accessing, visualizing, and analyzing Earth science remote sensing data without downloading the data. | Search and Discovery, Analysis, Access, Visualization, Downloading, Subsetting | |
| 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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Harmonized Landsat Sentinel-2 (HLS)
These new vegetation indices offer the same near-global coverage, and 30-meter spatial resolution as the initial HLS products.
The release of the HLS codebase gives product users greater visibility into the project’s image processing pipeline.
The purpose of the Harmonized Landsat Sentinel-2 (HLS) project led by IMPACT, is to combine two or more data streams into a single data set and increase their value.
In partnership with IBM, NASA constructed the first geospatial foundation model specifically trained with Earth observation satellite imagery.
Vegetation Index Datasets
| Dataset | Platforms | Instruments | Temporal Extent | Location Keywords | Spatial Extent | Data Format |
|---|---|---|---|---|---|---|
| ABoVE: Riverbank Erosion and Vegetation Changes, Yukon River Basin, Alaska, 1984-2017 | LANDSAT-5, LANDSAT-7, LANDSAT-8 | TM, ETM+, OLI | 1984-01-01 to 2017-12-31 | N: 68.1463 S: 61.9076 E: -143.305 W: -161.459 | multiple | |
| ABoVE: Tundra Plant Functional Type Continuous-Cover, North Slope, Alaska, 2010-2015 | LANDSAT-5, LANDSAT-7, LANDSAT-8 | TM, ETM+, OLI | 2010-07-01 to 2015-08-31 | ALASKA | N: 73.8004 S: 65.5858 E: -143.978 W: -167.476 | multiple |
| ABoVE: Wolf Denning Phenology and Reproductive Success, Alaska and Canada, 2000-2017 | FIELD SURVEYS, MODELS, Terra | GPS, Computer, MODIS | 2000-03-29 to 2017-08-31 | ALASKA, ALBERTA, NORTHWEST TERRITORIES | N: 67.8362 S: 52.9705 E: -112.967 W: -154.581 | CSV |
| AfriSAR: Canopy Cover and Vertical Profile Metrics Derived from LVIS, Gabon, 2016 | B-200 | LVIS | 2016-02-20 to 2016-03-08 | N: 0.701451 S: -2.29171 E: 12.0133 W: 8.7276 | CSV | |
| Arctic Alaska Vegetation, Geobotanical, Physiographic Maps, 1993-2005 | FIELD SURVEYS, LANDSAT-5 | VISUAL OBSERVATIONS, AVHRR | 1993-06-01 to 2005-03-30 | N: 71.3703 S: 57.0847 E: -138.542 W: -173.052 | multiple | |
| Arctic Vegetation Plots at Frost Boil Sites, North Slope, Alaska, 2000-2006 | FIELD INVESTIGATION, FIELD SURVEYS | 2000-08-16 to 2006-07-30 | N: 70.3811 S: 69.1469 E: -147.991 W: -148.994 | CSV | ||
| Arctic Vegetation Plots at Happy Valley, Alaska, 1994 | FIELD INVESTIGATION, FIELD SURVEYS, LABORATORY | PROBES, SOIL SAMPLER, VISUAL OBSERVATIONS | 1994-07-18 to 1994-07-31 | N: 69.1689 S: 69.122 E: -148.82 W: -148.868 | CSV | |
| Arctic Vegetation Plots at Imnavait Creek, Alaska, 1984-1985 | FIELD SURVEYS, LABORATORY, FIELD INVESTIGATION | SOIL SAMPLER, VISUAL OBSERVATIONS, LICOR QUANTUM SENSOR, LICOR PLANT CANOPY ANALYZER, SPECTROMETERS, PROBES | 1984-08-01 to 1985-09-01 | N: 68.625 S: 68.6 E: -149.23 W: -149.325 | CSV | |
| Arctic Vegetation Plots at Toolik Lake, Alaska, 1989 | FIELD INVESTIGATION, FIELD SURVEYS, LABORATORY | PROBES, SOIL SAMPLER | 1989-08-01 to 1989-08-24 | N: 68.643 S: 68.6228 E: -149.587 W: -149.651 | CSV | |
| Arctic Vegetation Plots in Flux Tower Footprints, North Slope, Alaska, 2014 | FIELD SURVEYS, FIELD INVESTIGATION | SOIL SAMPLER, VISUAL OBSERVATIONS | 2014-07-18 to 2014-07-31 | N: 71.325 S: 68.4851 E: -155.747 W: -157.414 | CSV |
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