column value
roadid 6800000209063
roadtype HU
roadcode 0010
roadstruct 5
bridgeid
tunnelid
roadname 國1
roadaliasn 平鎮系統交流道
roadcomnum 0
roadname1
roadname2
roadname3
rdname
rdnamelane
rdnamenon
fnode S86T4P4U0
tnode S86UTP4VW
dir 1
oldroadid 1000300042234
updatedate 150331
width 12