column value
roadid 1000900169911
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 S5X8CK3NP
tnode S5XJEK2N3
dir 1
oldroadid 1000900156791
updatedate 150421
width 14