column value
roadid 1000500137166
roadtype HU
roadcode 0030
roadstruct 5
bridgeid
tunnelid
roadname 國3
roadaliasn 通霄交流道
roadcomnum 0
roadname1
roadname2
roadname3
rdname
rdnamelane
rdnamenon
fnode S6P3XMMFF
tnode S6P3LMMC7
dir 1
oldroadid 1000500076183
updatedate 150401
width 6