column value
roadid 1000500140847
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 S6UCEMAEM
tnode S6X28MJQ2
dir 1
oldroadid 1000500069760
updatedate 150410
width 18