column value
roadid 6800000134909
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 S84S9P3D6
tnode S84FEP2CV
dir 1
oldroadid 1000300051010
updatedate 150303
width 16