Climate Explorer

Home — Field: NOAA ndvi

Field

NOAA ndvi
more information Normalized Difference Vegetation Index parameters derived from NOAA-07 GAC data for day 1981/175 averaged over 2x 2 grid boxes averaged over 5x 5 grid boxes
X axis: whole world in 720 0.50° steps, first point at 179.75° W, last point at 179.75° E
Y axis: regular grid with 360 -0.50° steps, first point at 89.75° N, last point at 89.75° S

Monthly data available from Jun1981 to Dec2019 ( 463 months)
Variable NDVI (NOAA Climate Data Record of Normalized Difference Vegetation Index) in 1
Full metadata.

Get grid points, average area or generate subset
Mask:   add a mask to the list help
Latitude: °N - °N help
Longitude: °E - °E
Boundaries:
Make: average max min set of grid points subset of the field help
Demand at least: % valid points in this region help
helpApply monthly high/low-pass filter
filter
cut-off value months
requiring at least % valid data
helpApply year-on-year high/low-pass filter
filter
cut-off value years
requiring at least % valid data
helpCreate a field with lower time resolution
New time scale:
New variable: of ndvi
Threshold:
Minimum:% valid data
First apply:-month running mean
Missing data: ignore, climatology, trend, persistence.
helpCreate a field with lower spatial resolution
Average over blocks of longitude and latitude grid cells
getfieldtype: please ask the administrator to add "NDVI" to the lists in getfieldtype

Construct a statistical forecast model from this field

Compute anomalies
-

Compute zonal mean
Please consider downloading this field from the authoritative site.
If you really want to get it here, NOAA ndvi is available as a netcdf file (size 80.4553 MB).