column value
roadid 6800000099075
roadtype HU
roadcode 0010
roadstruct 1
bridgeid
tunnelid
roadname 國1
roadaliasn 中壢服務區
roadcomnum 0
roadname1
roadname2
roadname3
rdname
rdnamelane
rdnamenon
fnode S8CV3PC6B
tnode S8CV3PC40
dir 1
oldroadid 1000300099075
updatedate 130422
width 6