served from map.meteomadagascar.mg
mean [ Madagascar_v4 ALL dekadal rainfall rfe_mergeddiff_percent ]: Rainfall Difference Expressed as Percent of Long-Term Average (%) data
mean [ Madagascar_v4 ALL dekadal rainfall rfe_mergeddiff_percent ].Independent Variables (Grids)
- Longitude (longitude)
- grid: /X (degree_east) ordered (42E) to (51.975E) by 0.03749999 N= 267 pts :grid
- Latitude (latitude)
- grid: /Y (degree_north) ordered (25.9875S) to (11.5125S) by 0.0375 N= 387 pts :grid
Other Info
- bufferwordsize
- 8
- CE
- null
- CS
- null
- datatype
- doublearraytype
- file_missing_value
- -99
- maxncolor
- 254
- units
- percent
- standard units*
- 0.01
- history
- mean [ Madagascar_v4 ALL dekadal rainfall rfe_mergeddiff_percent ]
- Averaged over T2[0.5, 1080.5] minimum 0.0% data present
Averaged over T[1-10 Jan 1981, 1344 31 Aug 2021]
- Averaged over T2[0.5, 1080.5] minimum 0.0% data present
Last updated: Fri, 19 Apr 2024 04:25:36 GMT
Data Views
Views
data as colors
data as contours
colors with land
contours with land
colors with coasts| X | Y | |
 Madagascar_v4 ALL dekadal rainfall[rfe_mergeddiff_percent
rfe_merged_vs_meanrfe_merged
rfe_mergeddiff
rfe
SPI_1_dekad
] | ||
| grid: /X (degree_east) ordered (42E) to (51.975E) by 0.03749999 N= 267 pts :grid | M | |
|---|---|---|
| grid: /Y (degree_north) ordered (25.9875S) to (11.5125S) by 0.0375 N= 387 pts :grid | M | |
| grid: /T (days since 1960-01-01) ordered [ (1-10 Jan 1981) (11-20 Jan 1981) (21-31 Jan 1981) ... (21-31 Aug 2021)] N= 1464 pts :grid | ||
 mean [ Madagascar_v4 ALL dekadal rainfall rfe_mergeddiff_percent ][ X Y |] | M | M |
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 X Y
- Differentiate along X Y
- Take differences along 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 |
Note on units