column value
roadid 1000700225856
roadtype HW
roadcode 0010
roadstruct 7
bridgeid
tunnelid
roadname 國1
roadaliasn 中山高速公路
roadcomnum 0
roadname1
roadname2
roadname3
rdname
rdnamelane
rdnamenon
fnode S64S9L63M
tnode S64Q4L7EF
dir 1
oldroadid 1000700220830
updatedate 150418
width 16