column value
roadid 1000500039948
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 S7C96NAT4
tnode S7JNGNH84
dir 1
oldroadid 1000500039948
updatedate 110829
width 15