column value
roadid 6800000219999
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 S8EGFPDCS
tnode S8D62P5AK
dir 1
oldroadid 1000300094730
updatedate 150415
width 18