OpenStreetMap

היומן של Obelixx

Coordinates of HVDC facilities in China and Philippines

פורסם על־ידי Obelixx ב־ 1 בפברואר 2012 בGerman (Deutsch).

Is it possible for Openstreetmap-members to find out the coordinates of the following HVDC schemes:

* HVDC Zhoushan ( http://en.wikipedia.org/wiki/HVDC_Zhoushan )
* HVDC Leyte-Luzon ( http://en.wikipedia.org/wiki/HVDC_Leyte_-_Luzon ) near Naga, Philippines . It would be also great, when this line would be mapped.
* HVDC Three Gorges – Changzhou near Longquan ( http://en.wikipedia.org/wiki/HVDC_Three_Gorges-Changzhou )

דיון

תגובה מאת aromatiker על 1 בפברואר 2012 בשעה 20:46

Well Obelixx,

the issue here are the missing high res pics of these areas.
Without them it will be very hard to map those power lines.
Or you have to by some tickets to travel there and map them by on-site observation.

תגובה מאת Welshie על 2 בפברואר 2012 בשעה 15:15

Not to mention that the Chinese authorities are rather suspicious of 'unofficial' surveyors.

http://www.telegraph.co.uk/news/worldnews/asia/china/4125477/British-students-fined-for-illegal-map-making-in-China.html
http://afp.google.com/article/ALeqM5hxOnJhPwqKlWlzTA_IayKjnVihSw
http://thenextweb.com/asia/2011/03/22/china-takes-down-illegal-online-maps/

תגובה מאת ianlopez1115 על 19 בפברואר 2012 בשעה 06:41

I believe that there's new imagery covering parts of HVDC Leyte-Luzon ( osm.org/?lat=12.4881&lon=124.2976&zoom=14&layers=M )

I'm done with one portion (Santa Magdalena - Irosin), can you finish the rest?

היומן של Obelixx

Coordinates of HVDC facilities in China and Philippines

דיון

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