USGS ADDS NDVI NDVIg monthly c8204 avgNDVImonmax: 1982-2004 Avg. of Monthly Maximum NDVI data

1982-2004 Avg. of Monthly Maximum NDVI from USGS ADDS NDVI NDVIg monthly c8204: 1982-2004 climatology of monthly NDVIg data.

Independent Variables (Grids)

Time
grid: /T (months since 01-Jan) periodic (Jan) to (Dec) by 1.0 N= 12 pts :grid
Longitude
grid: /X (degree_east) ordered (19.95W) to (54.95E) by 0.1 N= 750 pts :grid
Latitude
grid: /Y (degree_north) ordered (39.95S) to (39.95N) by 0.1 N= 800 pts :grid

Other Info

CE
null
CS
null
datatype
realarraytype
grid_mapping
Projection
iridl:hasSemantics
iridl:NDVI
maxncolor
254
missing_value
99999.0
standard_name
normalized_difference_vegetation_index
units
unitless
history
USGS ADDS NDVI NDVIg monthly c8204 avgNDVImonmax
max over T[1.0, 3.0]
Averaged over T2[1982, 2004] minimum 0.0% data present

References

Tucker_etal2005

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

Data Views

TXY
[ X Y | T]MMM


Filters

Here are some filters that are useful for manipulating data. There are actually many more available, but they have to be entered manually. See Ingrid Function Documentation for more information. Average over X Y T | X Y X T Y T | X Y T |
RMS (root mean square with mean *not* removed) over X Y T | X Y X T Y T | X Y T |
RMSA (root mean square with mean removed) over X Y T | X Y X T Y T | X Y T |
Maximum over X Y T | X Y X T Y T | X Y T |
Minimum over X Y T | X Y X T Y T | X Y T |
Detrend (best-fit-line) over X Y T | X Y X T Y T | X Y T |
Convert units from unitless to

Note on units