column value
roadid 1000900169892
roadtype HW
roadcode 0010
roadstruct 1
bridgeid
tunnelid
roadname 國1
roadaliasn 中山高速公路
roadcomnum 0
roadname1
roadname2
roadname3
rdname
rdnamelane
rdnamenon
fnode S5XSWK7X5
tnode S5XKHK7CQ
dir 1
oldroadid 1000900064361
updatedate 150421
width 40