column value
roadid 1001700015852
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 S9QQUPN4S
tnode S9Q40PMER
dir 1
oldroadid 1001700015852
updatedate 140408
width 13