column value
roadid 1000500135391
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 S78T0N7XA
tnode S7BUENA3U
dir 1
oldroadid 1000500001079
updatedate 150331
width 18