Changeset: 58978312
(no comment)
Closed by FreedSky
Tags
created_by | JOSM/1.5 (13576 zh_CN) |
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Discussion
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Comment from keithonearth
This edit adds `ref` and `old_ref`tags to what is now mapped as highway G317, for example: https://www.openstreetmap.org/way/81967418 and others. What are the sources of these `ref` values?
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Comment from FreedSky
The origin of old_ref is "Tibet Atlas". The current ref source is https://zh.wikisource.org/wiki/%E5%9B%BD%E5%AE%B6%E5%85%AC%E8%B7%AF%E7%BD%91%E8%A7%84%E5%88%92%EF%BC%882013%E5%B9%B4%EF%BC%8D2030%E5%B9%B4%EF%BC%89
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Comment from FreedSky
西藏自治区地图集.西藏自治区测绘局、浙江省第一测绘院.2012年8月
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Comment from keithonearth
I looked at that link. I do not see anything about route G317, either in the text body (which is general laws pertaining to road network design and classifying), or in the maps.
We have route G317 joining G109 just north of Nagqu (那曲 or Nakchu). 40km north. The svg map in the link shows route numbers, but shows nothing in the area of Nagqu. In fact it shows no roads branching off the G109 during the 1000km between Golmud and Lhasa.
The png map does not show any route numbers, and is so low resolution, that it is impossible to read any of the characters for any places smaller than a provincial level capital. From its location, and rough letter shape, I think I can identify Nagqu, and the road that we have intermittently marked as G317, but this does not provide us any useful information.
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Comment from FreedSky
have map and doc you can see is 成都-噶尔 in the map .
http://zfxxgk.ndrc.gov.cn/PublicItemView.aspx?ItemID={93c7d13b-aa0d-4beb-955e-268adade8a8f}this is 成都-噶尔 code in page 13
http://www.gb688.cn/bzgk/gb/newGbInfo?hcno=BBDAEDEFFC6808402DE3A25789CC0311
BTW
Ways (1-20 of 35)
- 1
- 2
- G317 (588346515), v1
- G317 (588346516), v1
- 建设大街 (75643116), v8
- G317 (81967248), v4
- G317 (81967418), v17
- G317 (81967535), v8
- G317 (147442274), v4
- G317 (154210507), v3
- G317 (154210509), v3
- 狮泉河东路 (154210510), v4
- G317 (154210511), v6
- G317 (161456934), v4
- G317 (161456946), v8
- G317 (161456961), v4
- G317 (161456979), v4
- G317 (161456980), v5
- G317 (161456996), v5
- G317 (161456997), v5
- G317 (161457001), v4
- G317 (161457005), v7
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