reduceSPC {aqp} | R Documentation |
Select a subset of columns from a SoilProfileCollection
Description
Reduce the number of columns in a SoilProfileCollection
to a minimal set plus additional selected columns. Optional metadata columns are included if set. At a minimum the profile ID, horizon top and bottom depths, and horizon ID are included. Horizon designation and horizon texture class column names are included if metadata attributes are set. See details.
Usage
reduceSPC(p, column_names = NULL)
Arguments
p |
a |
column_names |
a set of additional columns to include in the result |
Details
Minimum column names included (when column_names = NULL
)
-
idname(p)
,horizonDepths(p)
,hzidname(p)
Optional column names included (when metadata are set)
-
hzdesgnname(p)
,hztexclname(p)
,GHL(p)
Value
a SoilProfileCollection
See Also
hzdesgnname()
hztexclname()
GHL()
[Package aqp version 2.0.4 Index]