metaclipR.loadeR: Directed metadata graph construction for loadeR outputs
In Predictia/metaclipR: A climate4R extension for METACLIP provenance description

Description Usage Arguments Details Value Author(s) References See Also

Build a directed metadata graph from loadeR outputs, that are subsets (and possibly aggregations and/or climate indices) of Datasets.

1 2	metaclipR.loadeR(package = "loadeR", version = "1.4.0", graph, fun = NULL, arg.list = NULL, index.name = "none", output = NULL)

`package`	loading climate4R package. Default to `"loadeR"` (but see argument `fun`)
`version`	package version
`graph`	A previously initialized metaclipR output list ($graph + $parentnodename).
`fun`	function name. Default to `"loadGridData"`, but other loading functions are accepted, namely loadStationData from package loadeR, `loadECOMS`, from package loadeR.ECOMS or `loadValueStations` and `loadValuePredictions` from package R.VALUE.
`arg.list`	arg.list. See details
`index.name`	Xharacter string (default to "none"). In case of using loadGridData, it exists the possibility of applying filters to monthly aggregations, leading to specific climate indices with particular names. Some of these are instances of the ds:ClimateIndex class (e.g. "SU", for the ETCCDI index 'summer days'). An overview of already existing indices see `knownClassIndividuals("ClimateIndex")`.
`output`	A climate4R grid, resulting from the application of the specified `fun` function. The name of the grid is passed as a character string

This function takes as reference the semantics defined in the Data Source and Transformation ontology defined in the Metaclip Framework (http://metaclip.predictia.es/).

A named list with the updated graph in element graph and the terminal node in parentnodename, needed for linking subsequent operations.

Argument list

A list of arguments passed to fun is required. The different arguments are explained in the the help menu of the corresponding functions. The following list need to be specified. The default values are also indicated: