NDVI trend from Landsat time series, 1999-2014, Alaskan Arctic Coastal Plain (US)

Normalized difference vegetation index (NDVI) trend map was computed for the Alaskan Arctic Coastal Plain between 1999 and 2014. The decadal trend of each pixel was computed using 40-110 individual Landsat (TM, ETM+, OLI) satellite images acquired during July or August.

Credits

This work was supported through the Next-Generation Ecosystem Experiments (NGEE-Arctic) project supported by the Office of Biological and Environmental Research in the U.S. Department of Energy Office of Science, and the Integrated Ecosystem Model for Alaska and Northwest Canada project supported by the USGS Alaska Climate Science Center and by the Arctic, Western, and Northwest Boreal Landscape Conservation Cooperatives

Detailed information about the methods can be found in the publication to which this dataset is a supplement.

Citation

In order to use these data, you must cite this data set with the following citation: Lara, M. J. SNAP Data Portal https://doi.org/10.21429/C9F04D (2017)

Data and Resources

Additional Info

Field Value
Source https://doi.org/10.21429/C9F04D
Principal Investigator None
Data Curator Lara, Mark J.
Version 1.0
Last Updated September 16, 2020, 15:15 (+0200)
Created September 16, 2020, 15:15 (+0200)
Is Supplement to Lara, M., Nitze, I., Grosse, G. et al. Tundra landform and vegetation productivity trend maps for the Arctic Coastal Plain of northern Alaska. Sci Data 5, 180058 (2018). https://doi.org/10.1038/sdata.2018.58
Related to Lara, M. J. SNAP Data Portal https://doi.org/10.21429/C9JS8S (2017)
encoding utf8
harvest_url https://apgc.awi.de//dataset/
preview http://data.snap.uaf.edu/data/IEM/other/NDVI/preview.png
Spatia {"type": "Polygon", "coordinates": [[[-138.0, 68.0], [-167.0, 68.0], [-167.0, 71.45], [-138.0, 71.45], [-138.0, 68.0]]]}