transforms an intermediate BDAT20-matrix into a data.frame, names it appropriately and removes <zero>-entries.
transformBDAT20(assort, value)
a transformed BDAT20-result, usually a data.frame
a matrix, produced by calling Fortran-BDAT20-subroutine and extracting one list element to a matrix
character vector indicating return type: either "Vol", "Skl" or "Fix"
Fortran subroutine BDAT20 returns a list with many entries for each tree; most relevant are 'Vol', 'FixLng' and maybe 'Skl'. These elements are transformed into a matrix and properly whiped into shape.