dailySums: Calculates cumulative precipitation raster time series.
In henningte/herdersWDA: Functions for Raster Based Weather Time Series Analysis

Description Usage Arguments Value Examples

dailySums computes total daily sums of a raster based time series (RasterBrick or RasterStack object, see: Raster-class) on a sub-daily basis by computing the sum of each raster cell for a specified temporal resolution. In principle, this function can be used in order to compute any aggregate value that is based on sums.

1	dailySums(variable, cores = 10, timedate, clcall = NULL)

`variable`	A `RasterBrick` or `RasterStack` object with values on a sub-daily resolution.
`cores`	The number of cores to be used in parallel computing.
`timedate`	A `POSIXct` vector containing the time information for each band/layer of `variable`.
`clcall`	A function passed to `clusterCall`.

A list with the first element representing the aggregated raster time series with daily summed values as a RasterBrick and the second element a POSIXct vector containing the date information (i.e. the days).