column value
roadid 6800000222725
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 S868TP4FM
tnode S876TP5FP
dir 1
oldroadid 1000300050949
updatedate 150416
width 17