column value
roadid 6300000080690
roadtype HU
roadcode 0010
roadstruct 5
bridgeid
tunnelid
roadname 國1
roadaliasn 堤頂交流道
roadcomnum 0
roadname1
roadname2
roadname3
rdname
rdnamelane
rdnamenon
fnode S9CU0PKJP
tnode S9CQNPKKB
dir 1
oldroadid 6300000080690
updatedate 130410
width 6