column value
roadid 6800000208931
roadtype HU
roadcode 0010
roadstruct 5
bridgeid
tunnelid
roadname 國1
roadaliasn 楊梅交流道
roadcomnum 0
roadname1
roadname2
roadname3
rdname
rdnamelane
rdnamenon
fnode S842VP20A
tnode S8490P1UR
dir 1
oldroadid 1000300042354
updatedate 150331
width 8