column value
roadid 6800000210251
roadtype HU
roadcode 0010
roadstruct 5
bridgeid
tunnelid
roadname 國1
roadaliasn 中壢交流道
roadcomnum 0
roadname1
roadname2
roadname3
rdname
rdnamelane
rdnamenon
fnode S87PQP78X
tnode S87T3P77A
dir 1
oldroadid 1000300042187
updatedate 150401
width 11