column value
roadid 1002000017998
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 S5PW8J9PU
tnode S5PS3J9KC
dir 1
oldroadid 1002000009941
updatedate 150421
width 13