column value
roadid 1000900156793
roadtype HU
roadcode 0010
roadstruct 5
bridgeid
tunnelid
roadname 國1
roadaliasn 虎尾交流道
roadcomnum 0
roadname1
roadname2
roadname3
rdname
rdnamelane
rdnamenon
fnode S5X8CK3NP
tnode S5X94K3AT
dir 1
oldroadid 1000900156793
updatedate 130102
width 10