column value
roadid 6700000331611
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 S57QTH7FC
tnode S57R0H7J6
dir 1
oldroadid 6700000095967
updatedate 150407
width 6