column value
roadid 6300000031703
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 S9890PKV8
tnode S9759PL9R
dir 1
oldroadid 6300000031703
updatedate 111013
width 15