OpenStreetMap 開放街圖
Hey Guys,
Just noticed there are a lot of big lakes in Australia that are not mapped although Bing imagery is available. So I'm asking Armchair-Mappers to help mapping them :)
If you're working on one of the lakes please leave a comment! Thanks
Lake Annean: ROUGHLY osm.org/?lon=118.2861&lat=-26.92727&zoom=13
Lake Austin: DONE (osm.org/?lat=-27.6916&lon=117.9963&zoom=13)
Lake Barlee: DONE (osm.org/?lat=-29.107&lon=119.2246&zoom=13)
Lake Cowan: DONE (osm.org/?lat=-31.9155&lon=121.7562&zoom=13)
Lake Carnegie: ROUGHLY (osm.org/?lat=-26.1989&lon=122.539&zoom=13)
Lake Darlot: ROUGHLY (osm.org/?lon=121.2186&lat=-27.78354&zoom=13)
Lake Disappointment: ROUGHLY osm.org/?lat=-23.4817&lon=122.6615&zoom=13
Dumbleyung Lake: DONE (osm.org/?lon=117.66126&lat=-33.35178&zoom=13)
Lake Dundas: DONE (osm.org/?lat=-32.5482&lon=121.8347&zoom=13)
Lake Gregory: ROUGHLY (osm.org/?lat=-20.2322&lon=127.4519&zoom=13)
Lake Lefroy: ROUGHLY osm.org/?lat=-31.2811&lon=121.6838&zoom=13
Lake Magenta: DONE (osm.org/?lon=119.17565&lat=-33.4663&zoom=13)
Lake Marmion: ROUGHLY (osm.org/?lon=121.47969&lat=-29.72996&zoom=13)
Lake Mason: ROUGHLY (osm.org/?lon=119.5443&lat=-27.60795&zoom=13)
Lake Maurice: DONE (osm.org/?lon=130.95368&lat=-29.48017&zoom=13)
Lake Noondie: DONE (osm.org/?lon=119.45958&lat=-28.55777&zoom=13)
Percival Lakes: DONE osm.org/?lon=124.68684&lat=-21.3735&zoom=13
Lake Seabrook: ROUGHLY (osm.org/?lon=119.64738&lat=-30.93075&zoom=13)
Lake Tay: DONE (osm.org/?lon=120.79734&lat=-32.94903&zoom=13)
Lake Wells: DONE osm.org/?lat=-26.6724&lon=123.205&zoom=13
Lake Yindarlgoodo: DONE (osm.org/?lon=122.05493&lat=-30.67408&zoom=13)
I will roll out a bigger list if there's enough help.
I'm sorry for mistakes, I'm not a native English speaker.
Cheers
/edit: added some more ;)
討論
由 Sam Wilson 於 2011年03月16日 13時20分 發表的評論
Great idea!
I've had a crack at Lake Cowan.
由 liftarn 於 2011年03月17日 09時24分 發表的評論
Dundas and Austin looks mapped.
由 liftarn 於 2011年03月17日 09時28分 發表的評論
Did Lake Wells.
由 kerosin 於 2011年03月17日 09時39分 發表的評論
HokusPokus did Dundas and Austin. Good job!
Still 4 left
由 alexis78 於 2011年03月17日 11時39分 發表的評論
first rough outline of Percival Lakes
由 alexis78 於 2011年03月17日 13時43分 發表的評論
Percival : trying to draw a finer outline from Bing images. From high up, this seems to be a shallow lake and mostly sand banks, making it hard to tell where the land ends and the water starts... so the outline remains somewhat approximative.
由 Hokuspokus 於 2011年03月18日 13時08分 發表的評論
Lake Cowan has large areas coverd with I guess salt. I think these areas should be seperated.
由 liftarn 於 2011年03月18日 13時26分 發表的評論
Dumbleyung looks done.
由 liftarn 於 2011年03月18日 13時32分 發表的評論
Did a rough trace of Disappointment. Very difficult to tell what is land and what is water.
由 alexis78 於 2011年03月18日 14時44分 發表的評論
I've gone as far as I can, given the sat image quality, my patience and my total lack of understanding of the area I'm tracing... So, regarding Percival Lakes : all major bodies of water I could see from bing, the major islands inside them are done. Not always / not everywhere with a high level of detail, but curvy enough to follow the land (?) and look natural(-ish).
This was, to me, an exercise in something different, and a kind of exotism by proxy (I'm nowhere near Australia, and won't be able to visit in the foreseeable future). I'll go back to my own area now. Everyone is welcome to pick up from where I left and enhance what I started.
Cheers, everyone !
由 liftarn 於 2011年03月18日 15時53分 發表的評論
Did Lake Tay.
由 liftarn 於 2011年03月18日 15時55分 發表的評論
And a rough trance of Lake Mason. Is it really that small?
由 liftarn 於 2011年03月18日 15時57分 發表的評論
Lake Seabrook done (I think).
由 liftarn 於 2011年03月18日 16時01分 發表的評論
And Lake Marmion. I think the east side may need some improvement.
由 Ohr 於 2011年03月18日 20時02分 發表的評論
Added Lake Barlee - now I know why it was still not done even though it was the first one. Probably didn't catch all islands.
There also seems to be a smaller lake just north which still waits for mapping.
由 kerosin 於 2011年03月20日 21時40分 發表的評論
Regarding Lake Mason:
http://tools.geofabrik.de/mc/?mt0=tah&mt1=googlemap&lon=119.55597&lat=-27.62514&zoom=12
Good work guys!
由 liftarn 於 2011年03月21日 09時02分 發表的評論
Lake Gregory done.
由 Ohr 於 2011年03月25日 20時23分 發表的評論
Added Lake Magenta
由 Ohr 於 2011年03月25日 20時37分 發表的評論
Also just traced Lake Noondie
由 Ohr 於 2011年03月26日 16時40分 發表的評論
I've just added Lake Maurice. Also Lake Yindarlgoodo has already been mapped by someone. I've adjusted the tagging so it's now rendered as a lake.
由 Ohr 於 2011年03月26日 21時42分 發表的評論
Ok, finally also mapped Lake Carnegie, although the eastern part could be more detailed. But the shape is quite weird to draw.
由 kerosin 於 2011年03月27日 08時31分 發表的評論
Thanks alot! If you're still interested in armchairmapping in Australia check this out:
osm.wiki/Lakes_of_Western_Australia
There are also pretty small lakes mentioned. Lot's of them haven't been checked.