column value
roadid 1001800021931
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 S7M8LNPHS
tnode S7M2RNNKV
dir 1
oldroadid 1000400009129
updatedate 150319
width 21