column value
roadid 6800000137598
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 S8762P5FB
tnode S8683P4FT
dir 1
oldroadid 1000300042183
updatedate 150303
width 17