Data Set Overview
|Data set||LBA-ECO LC-15 NDVI Composite Images of the Amazon Basin: 1999-2000|
|Project||Large Scale Biosphere-Atmosphere|
|Time Period||1999-01-01 to 2000-12-30|
This data set provides Normalized Difference Vegetation Index (NDVI) composite images of the Amazon Basin for the years 1999-2000 at approximately1-km spatial resolution. The images were from the VEGETATION 1 sensor, aboard the SPOT 4 satellite. Ten day composite images were reprocessed through several filters for cloud removal. Monthly NDVI data were used to create five metrics: maximum NDVI, minimum of 6 greenest months, range of NDVI between min and max, mean NDVI dry months, and mean NDVI wet months. There are five GeoTIFF (.tif) files with this data set.
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Large Scale Biosphere-Atmosphere : The Large-Scale Biosphere-Atmosphere Experiment in Amazonia (LBA) is an intensive scientific investigation of the tropical rainforest of Brazil and portions of adjacent countries. Like FIFE and BOREAS, this project uses intensive remote-sensing techniques and ground-based experiments to investigate the atmosphere-biosphere-hydrosphere dynamics of this large tropical region. The LBA Project encompasses several scientific disciplines, or components. The LBA-ECO component focuses on the question: "How do tropical forest conversion, regrowth, and selective logging influence carbon storage, nutrient dynamics, trace gas fluxes, and the prospect for sustainable land use in Amazonia?"
Project data set list for Large Scale Biosphere-Atmosphere .
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|Data File (Granule)||File Size||Dates||Latitude||Longitude|
|amazon_ndvi_metric1.tif||24.8 MB||1999-01-01 - 2000-12-30||13.86N To 21.13S||33.57W To 82.72W|
|amazon_ndvi_metric2.tif||24.8 MB||1999-01-01 - 2000-12-30||13.86N To 21.13S||33.57W To 82.72W|
|amazon_ndvi_metric5.tif||24.8 MB||1999-01-01 - 2000-12-30||13.86N To 21.13S||33.57W To 82.72W|
|amazon_ndvi_metric4.tif||24.8 MB||1999-01-01 - 2000-12-30||13.86N To 23.43S||47.02W To 82.72W|
|amazon_ndvi_metric3.tif||24.8 MB||1999-01-01 - 2000-12-30||13.86N To 21.13S||33.57W To 82.72W|
Files related to this data set have been downloaded on 12 occasions since 2014-11-26, totaling 124 files.