column value
roadid 6800000180933
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 S87Q3P71L
tnode S87XUP7BX
dir 1
oldroadid 1000300108076
updatedate 150309
width 17