aggregateGrid | Flexible grid aggregation along selected dimensions |
binaryGrid | Convert grid values to a binary variable |
bindGrid | Grid binding by the specified dimension |
bindGrid.member | Grid binding by member dimension |
bindGrid.spatial | Grid binding by spatial dimension |
bindGrid.time | Grid binding by time dimension |
checkGrid | Check the structure of the grid |
climatology | Compute a grid climatology |
climatologyVariogram | Empirical variogram of a climatology |
cluster2plot | Convert a grid of clusters into a C4R grid for plotting |
clusterGrid | Cluster analysis |
convert2bin | Convert grid values to a binary variable |
dataSplit | Split data into two different sets. |
detrendGrid | Linear detrending |
easyVeri.signif | Identify points significantly different from a given ref value |
easyVeri2grid | easyVerification matrix to climatological grid conversion |
EOF2clim | PCA object EOFs to climatology grid |
fillGridDates | Fill missing dates |
filterGrid | Time filtering |
filterNA | Remove missing values from grids |
getCoordinates | Get geographical coordinates of a climate data object |
getGrid | Get regular grid definition |
getGridProj | Obtain projection information of a grid |
getSeason | Get season |
getStationID | Obtain station names and IDs |
getTemporalIntersection | Temporal intersection |
getWT | Obtain Weather Typing (WT) classification |
getYearsAsINDEX | Get years as a factor |
grid2PCs | Projection of a grid onto an EOF |
grid2sp | Grid to SpatialGridDataFrame or SpatialPointsDataFrame |
gridArithmetics | Basic arithmetic operations between grids and numbers |
gridFromPCA | Reconstruct a Grid from EOFs and principal components |
interpGrid | Grid interpolation |
intersectGrid | Intersection of multiple grids |
intersectGrid.spatial | Temporal intersection of multiple grids |
intersectGrid.time | Temporal intersection of multiple grids |
lambWT | Calculation of Lamb Weather types (WT). |
limitArea | Limit the area in an object returned by function 'getGrid' |
localScaling | Grid local scaling |
makeMultiGrid | Multigrid constructor |
mat2Dto3Darray | Conversion 2D matrix into a 3D array |
mat2Dto3Darray.stations | Conversion 2D matrix into a 3D array for station data |
matchStations | Order the stations according to a particular order |
mergeGrid | Merge multiple grids in space |
pattern2grid | Transform a climate4R pattern into a climate4R grid. |
PC2grid | Principal Component grid |
persistence | Persistence climatology (Temporal autocorrelation at given time lag) |
prinComp | Principal Component Analysis of Grids |
rescaleGrid | Grid rescaling |
scaleGrid | Grid scaling |
setGridProj | Set grid projection |
setGridUnits | Set grid units |
subsetGrid | Select an arbitrary subset from a grid or multigrid along one or more of its dimensions |
temporalCycleGrid | Temporal cycle calculation |
trend.1D | Linear trend analysis |
upscaleGrid | Horizontal grid upscaling |