column value
roadid 6300000094483
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 S98J8PET8
tnode S9890PC22
dir 1
oldroadid 6300000091339
updatedate 150421
width 12