column value
roadid 6700000064599
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 S5918GGB6
tnode S5914GGKJ
dir 1
oldroadid 6700000064599
updatedate 110829
width 6