column value
roadid 6700000256754
roadtype HU
roadcode 0010
roadstruct 5
bridgeid
tunnelid
roadname 國1
roadaliasn 永康交流道
roadcomnum 0
roadname1
roadname2
roadname3
rdname
rdnamelane
rdnamenon
fnode S593GGQB8
tnode S592LGQ7R
dir 1
oldroadid 6700000115313
updatedate 150206
width 6