column value
roadid 1000500030934
roadtype HU
roadcode 0010
roadstruct 5
bridgeid
tunnelid
roadname 國1
roadaliasn 頭份交流道
roadcomnum 0
roadname1
roadname2
roadname3
rdname
rdnamelane
rdnamenon
fnode S7C54NAP0
tnode S7C2PNAH8
dir 1
oldroadid 1000500030934
updatedate 110829
width 6