column value
roadid 1000200099306
roadtype HU
roadcode 0050
roadstruct 5
bridgeid
tunnelid
roadname 國5
roadaliasn 頭城交流道
roadcomnum 0
roadname1
roadname2
roadname3
rdname
rdnamelane
rdnamenon
fnode SA27NNSJ6
tnode SA27WNSJE
dir 1
oldroadid 1000200099306
updatedate 140516
width 3