column value
roadid 6700000330776
roadtype HU
roadcode 0030
roadstruct 1
bridgeid
tunnelid
roadname 國3
roadaliasn 東山服務區
roadcomnum 0
roadname1
roadname2
roadname3
rdname
rdnamelane
rdnamenon
fnode S5Q06HJG6
tnode S5Q10HJF0
dir 1
oldroadid 6700000028971
updatedate 150331
width 6