column value
roadid 1000500085799
roadtype HU
roadcode 0010
roadstruct 5
bridgeid
tunnelid
roadname 國1
roadaliasn 三義交流道
roadcomnum 0
roadname1
roadname2
roadname3
rdname
rdnamelane
rdnamenon
fnode S6U55MA70
tnode S6U3WMA6W
dir 1
oldroadid 1000500033090
updatedate 150325
width 8