data: $partialdiff sub X$ $integral dX$ [ ECOSYSTEMS Olson class ]

served from IRI/LDEO Climate Data Library

∂_X ∫dX [ ECOSYSTEMS Olson class ] : ∂_X land ecosystem class data

class int_dX ∂_X land ecosystem class from ECOSYSTEMS Olson: Global vegetation and ecosystems data.

Independent Variables (Grids)

Longitude (longitude): grid: /X (degree_east) ordered (179.75W) to (179.75E) by 0.5 N= 720 pts :grid
Latitude (latitude): grid: /Y (degree_north) ordered (89.75N) to (89.75S) by 0.5 N= 360 pts :grid

Other Info

datatype: realarraytype
iridl:hasSemantics: iridl:LandCover
units: ids degree_east /degree_east

References

Olson_etal1983

Last updated: Fri, 18 Sep 2015 18:39:06 GMT

Data Views

	X	Y
$partialdiff sub X$ $integral dX$ [ ECOSYSTEMS Olson class ] [ 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

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 |

Note on units