MetadataFilter {openeo}

MetadataFilter

Description

Inheriting from ProcessGraphArgument() in order to represent a list of functions that is internally interpreted into Process() objects.

Value

Object of R6Class() representing a list of Process() in order to filter for collections.

See Also

Array(), Integer(), EPSGCode(), String(), Number(), Date(), RasterCube(), VectorCube(), ProcessGraphArgument(), ProcessGraphParameter(), OutputFormatOptions(), GeoJson(), Boolean(), DateTime(), Time(), BoundingBox(), Kernel(), TemporalInterval(), TemporalIntervals(), CollectionId(), OutputFormat(), AnyOf(), ProjDefinition(), UdfCodeArgument(), UdfRuntimeArgument() and UdfRuntimeVersionArgument(),TemporalIntervals(), MetadataFilter()

Examples

## Not run: 
# define filter statement
filter = list(
   "eo:cloud_cover" = function(x) x >= 0 & x < 50, 
   "platform" = function(x) x == "Sentinel-2A"
)

# setting the arguments is done via the process graph building with of 'processes()'

## End(Not run)