column value
roadid 1000500111949
roadtype HU
roadcode 0010
roadstruct 5
bridgeid
tunnelid
roadname 國1
roadaliasn 銅鑼交流道
roadcomnum 0
roadname1
roadname2
roadname3
rdname
rdnamelane
rdnamenon
fnode S6WHEMK0H
tnode S6WG2MK8K
dir 1
oldroadid 1000500070777
updatedate 150328
width 6