column value
roadid 1000700091947
roadtype HU
roadcode 0010
roadstruct 5
bridgeid
tunnelid
roadname 國1
roadaliasn 彰化交流道
roadcomnum 0
roadname1
roadname2
roadname3
rdname
rdnamelane
rdnamenon
fnode S64QLL6NG
tnode S64Q4L770
dir 1
oldroadid 1000700091947
updatedate 121107
width 8