Independent Variables (Grids)

Time

grid: /T (days since 1981-01-01 00:00:00) ordered [ (1-15 Jul 1981) (16-31 Jul 1981) (1-15 Aug 1981) ... (16-31 Dec 2006)] N= 612 pts :grid

Longitude (longitude)

grid: /X (degree_east) periodic (179.9957W) to (179.9957W) by 0.07274197 N= 4950 pts :grid

Latitude (latitude)

grid: /Y (degree_north) ordered (89.22292N) to (62.84981S) by 0.07276207 N= 2091 pts :grid

Other Info

Key
0	Good value
1	Good value, possibly snow
2	NDVI retrieved from spline interpolation
3	NDVI retrieved from spline interpolation, possibly snow
4	NDVI retrieved from average seasonal profile
5	NDVI retrieved from average seasonal profile, possibly snow
6	missing data

bufferwordsize

2

datatype

shortarraytype

scale_max

6

scale_min

0

units

ids

References

Pinzon, J., Brown, M. E., and Tucker, C. J., 2005. Satellite time series correction of orbital drift artifacts using empirical mode decomposition. In: N. Huang (Editor), Hilbert-Huang Transform: Introduction and Applications, pp. 167-186.

Tucker, C. J., J. E. Pinzon, M. E. Brown, D. A. Slayback, E. W. Pak, R. Mahoney, E. F. Vermote, and N. El Saleous (2005), An Extended AVHRR 8-km NDVI Data Set Compatible with MODIS and SPOT Vegetation NDVI Data. International Journal of Remote Sensing, Vol 26:20, pp. 4485-4498.

Last updated: Fri, 18 Sep 2015 18:39:07 GMT