column value
roadid 1001800017695
roadtype HU
roadcode 0030
roadstruct 5
bridgeid
tunnelid
roadname 國3
roadaliasn 香山交流道
roadcomnum 0
roadname1
roadname2
roadname3
rdname
rdnamelane
rdnamenon
fnode S7BGVNF6H
tnode S7BGTNF83
dir 1
oldroadid 1001800007387
updatedate 150312
width 6