CAZALAC DroughtAtlas Peru 40_pct_Deficit: Return Period for 40% Precipitation Deficit data

DroughtAtlas Peru Return Period for 40% Precipitation Deficit from CAZALAC: Centro del Agua para Zonas Aridas y Semiardidas de America latina y el Caribe.

Independent Variables (Grids)

Longitude (longitude)
grid: /X (degree_east) ordered (81.29862W) to (68.74862W) by 0.05000001 N= 252 pts :grid
Latitude (latitude)
grid: /Y (degree_north) ordered (0.070915S) to (18.27092S) by 0.05 N= 365 pts :grid

Other Info

bufferwordsize
4
CE
100.0
colorscalename
Drought_return_colors
CS
0.0
datatype
realarraytype
maxncolor
254
missing_value
-9999
scale_max
100.0
scale_min
0.0
units
yrs
standard units*
year
colorscale

References

Nez, J.H., K. Verbist, J. Wallis, M. Schaeffer, L. Morales, and W.M. Cornelis. 2011. Regional frequency analysis for mapping drought events in north-central Chile. J. Hydrol. 405 352-366.

Last updated: Tue, 23 Jan 2018 16:53:25 GMT

Data Views

XY
[ X Y |]MM


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 | X Y |
RMS (root mean square with mean *not* removed) over X Y | X Y |
RMSA (root mean square with mean removed) over X Y | X Y |
Maximum over X Y | X Y |
Minimum over X Y | X Y |
Detrend (best-fit-line) over X Y | X Y |
Convert units from yrs to

Note on units