You should have access to the yahoo hi-res sat imagery in Melbourne, you just need to load the area in your favourite editor and then get the yahoo imagery to load.
From there you just draw an approx line along the water way and tag waterway=stream.
If you want more details/help message me directly, or join the talk-au list and we'll be happy to help.
OpenStreetMap
讨论
JohnSmith 于 2009年10月 2日 15:22 的评论
You should have access to the yahoo hi-res sat imagery in Melbourne, you just need to load the area in your favourite editor and then get the yahoo imagery to load.
From there you just draw an approx line along the water way and tag waterway=stream.
If you want more details/help message me directly, or join the talk-au list and we'll be happy to help.