column value
roadid 1000500123674
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 S7BXFNA77
tnode S7C5CNAEK
dir 1
oldroadid 1000500030938
updatedate 150330
width 6