column value
roadid 6800000108176
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 S8D62PC8D
tnode S8CR0PBVC
dir 1
oldroadid 1000300108176
updatedate 140409
width 10