column value
roadid 6800000179228
roadtype HU
roadcode 0030
roadstruct 5
bridgeid
tunnelid
roadname 國3
roadaliasn 大溪交流道
roadcomnum 0
roadname1
roadname2
roadname3
rdname
rdnamelane
rdnamenon
fnode S8DXVP0DL
tnode S8E3GP9CF
dir 1
oldroadid 1000300102572
updatedate 150309
width 6