column value
roadid 1000500141969
roadtype HU
roadcode 0030
roadstruct 5
bridgeid
tunnelid
roadname 國3
roadaliasn 後龍交流道
roadcomnum 0
roadname1
roadname2
roadname3
rdname
rdnamelane
rdnamenon
fnode S6WVWN0C8
tnode S6WVLN0BT
dir 1
oldroadid 1000500034787
updatedate 150413
width 8