column value
roadid 1000500085826
roadtype HU
roadcode 0010
roadstruct 5
bridgeid
tunnelid
roadname 國1
roadaliasn 三義交流道
roadcomnum 0
roadname1
roadname2
roadname3
rdname
rdnamelane
rdnamenon
fnode S6U55MA70
tnode S6U4LMA63
dir 1
oldroadid 1000500033183
updatedate 150325
width 8