column value
roadid 1000500103921
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 S6WWRN0DE
tnode S6WU3N0D7
dir 1
oldroadid 1000500001122
updatedate 150327
width 8