column value
roadid 6700000330290
roadtype HU
roadcode 0010
roadstruct 5
bridgeid
tunnelid
roadname 國1
roadaliasn 台南交流道
roadcomnum 0
roadname1
roadname2
roadname3
rdname
rdnamelane
rdnamenon
fnode S58UDGH5N
tnode S58TUGHSP
dir 1
oldroadid 6700000011182
updatedate 150331
width 4