column value
roadid 6700000341887
roadtype HU
roadcode 0010
roadstruct 5
bridgeid
tunnelid
roadname 國1
roadaliasn 麻豆交流道
roadcomnum 0
roadname1
roadname2
roadname3
rdname
rdnamelane
rdnamenon
fnode S57P5H7QG
tnode S57K6H7CB
dir 1
oldroadid 6700000011878
updatedate 150416
width 5