NA. (2017). Global 500-m Foliage Clumping Index Data Derived from MODIS BRDF, 2006 (Version 1). ORNL Distributed Active Archive Center. https://doi.org/10.3334/ORNLDAAC/1531 Date Accessed: 2026-09-13

@article{na_2017, title={Global 500-m Foliage Clumping Index Data Derived from MODIS BRDF, 2006}, url={https://www.earthdata.nasa.gov/data/catalog/ornl-cloud-global-clumping-index-1531-1}, DOI={10.3334/ORNLDAAC/1531}, abstractNote={This dataset provides global clumping index (CI) data for 2006 derived from the MODIS Bidirectional Reflectance Distribution Function (BRDF) data product. Clumping index is a key structural parameter of plant canopies which represents the degree of foliage grouping within distinct canopy structures relative to a random distribution. The data are provided at substantially higher resolution (500-m) than existing clumping index data products.}, publisher={ORNL Distributed Active Archive Center}, author={NA}, year={2017}, language={en}, }

NA. (2017). Global 500-m Foliage Clumping Index Data Derived from MODIS BRDF, 2006 (Version 1). ORNL Distributed Active Archive Center. https://doi.org/10.3334/ORNLDAAC/1531 Date Accessed: 2026-09-13

NA. “Global 500-m Foliage Clumping Index Data Derived from MODIS BRDF, 2006.” With ORNL DAAC, Version 1, ORNL Distributed Active Archive Center, 1 Jan. 2017, https://doi.org/10.3334/ORNLDAAC/1531. Date Accessed: 2026-09-13