served from map.meteomadagascar.mg
root mean sq anom [ Madagascar_v4 MON seasonal rainfall SPI-4-month spi ]: Standardized Precipitation Index data
root mean sq anom [ Madagascar_v4 MON seasonal rainfall SPI-4-month spi ]. isIndependent Variables (Grids)
Other Info
- bufferwordsize
- 8
- CE
- null
- CS
- null
- datatype
- doublearraytype
- file_missing_value
- -9.9899998
- maxncolor
- 254
- missing_value
- NaN
- units
- unitless
- history
- root mean sq anom [ Madagascar_v4 MON seasonal rainfall SPI-4-month spi ]
- Boxes with less than 0.0% dropped
Averaged over T[16 Feb 1981 - 15 Mar 1981, 16 Dec 2024 - 15 Jan 2025] X[42E, 51.975E] Y[25.9875S, 11.5125S] minimum 0.0% data present
- Boxes with less than 0.0% dropped
Last updated: Fri, 07 Mar 2025 02:52:04 GMT
Expires: Tue, 11 Mar 2025 00:00:00 GMT
Data Views
 Madagascar_v4 MON seasonal rainfall SPI-4-month[spi
] |
 root mean sq anom [ Madagascar_v4 MON seasonal rainfall SPI-4-month spi ][ |] |
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.- Monthly Climatology calculates a monthly climatology by averaging over all years.
- anomalies calculates the difference between the (above) monthly climatology and the original data.
- Integrate along
- Differentiate along
- Take differences along
RMS (root mean square with mean *not* removed) over
RMSA (root mean square with mean removed) over
Maximum over
Minimum over
Detrend (best-fit-line) over
Note on units