column value
roadid 1000500088509
roadtype HW
roadcode 0030
roadstruct 7
bridgeid
tunnelid
roadname 國3
roadaliasn 福爾摩沙高速公路
roadcomnum 0
roadname1
roadname2
roadname3
rdname
rdnamelane
rdnamenon
fnode S71U2N40A
tnode S6XBHN0T6
dir 1
oldroadid 1000500076157
updatedate 150325
width 18