column value
roadid 1000700082555
roadtype HU
roadcode 0030
roadstruct 5
bridgeid
tunnelid
roadname 國3
roadaliasn 快官交流道
roadcomnum 0
roadname1
roadname2
roadname3
rdname
rdnamelane
rdnamenon
fnode S6DKCL8WL
tnode S6D8KL993
dir 1
oldroadid 1000700082555
updatedate 121102
width 8