column value
roadid 1001700016561
roadtype HU
roadcode 0030
roadstruct 5
bridgeid
tunnelid
roadname 國3
roadaliasn 基金交流道
roadcomnum 0
roadname1
roadname2
roadname3
rdname
rdnamelane
rdnamenon
fnode S9SEXPT2G
tnode S9SJ7PT3T
dir 1
oldroadid 1001700011655
updatedate 150421
width 6