[HOT] Fwd: Re: [CrisisMappers] [Urgent] China quake: Scores die and hundreds hurt in Sichuan
Harry Wood
mail at harrywood.co.uk
Mon Apr 22 15:16:35 UTC 2013
OK. I've put those links on our wiki page http://wiki.openstreetmap.org/wiki/2013_Lushan_earthquake
...but haven't had time to try them myself. Anyone want to add a quick assessment of where there's interesting mapping to do?
________________________________
From: Jean-Guilhem Cailton <jgc at arkemie.com>
To: HOT <hot at openstreetmap.org>
Sent: Monday, 22 April 2013, 15:31
Subject: [HOT] Fwd: Re: [CrisisMappers] [Urgent] China quake: Scores die and hundreds hurt in Sichuan
Hi,
There is now a Spot 5, 2.5 m resolution, image of Ya'an and of a
part of Lushan county available.
URL for pansharpened image is given below.
There is also a panchromatic layer (black and white), which combines
this Spot 5 image with a lower resolution Spot 4 20110409 image that
extends coverage to the North-East. Address for JOSM:
tms[19]:http://osm.arkemie.org/cgi-bin/tiles/1.0.0/yaan_spot_pan/{zoom}/{x}/{y}
Note that according to http://earthquake-report.com/2013/04/20/very-strong-earthquake-sichuan-china-on-april-20-2013/ Chinese emergency responders are handling this well.
Best wishes,
Jean-Guilhem
-------- Message original --------
Sujet: Re: [CrisisMappers] [Urgent] China quake: Scores die and hundreds hurt in Sichuan
Date : Mon, 22 Apr 2013 15:54:15 +0200
De : Jean-Guilhem Cailton <jguilhem at gmail.com>
Pour : crisismappers at googlegroups.com
Hi,
The Spot 5 archive image made available by the Institute of Remote
Sensing and Digital Earth of the Chinese Academy of Sciences
(through the link given by Qiyang), taken on 20090603, with a
resolution of 2.5 m (pansharpened to bring the resolution of the
color bands to the higher resolution of the panchromatic band) is
available as a Tile Map Service (TMS), in epsg:3857, from :
http://osm.arkemie.org/cgi-bin/tiles/1.0.0/yaan_spot5_pxs/
It can be accessed in JOSM editor by adding an image layer with
address:
tms[19]:http://osm.arkemie.org/cgi-bin/tiles/1.0.0/yaan_spot5_pxs/{zoom}/{x}/{y}
It covers Ya'an, and a part of Lushan County.
Best wishes,
Jean-Guilhem
Le 22/04/2013 03:21, Qiyang Xu a écrit :
Dear all:
>Thank you very much for the replies.
>
>
>
>Hi Pete and Mikel:
>The first batch of satellite imagery covering Lushan Area has been compiled and released by Chinese Academy of Science. And there are several mapping platforms established with updating information on transportation and aftershocks:
>
>
>http://www.scgis.net/LSXEarthquake/#
>http://www.radi.cas.cn/dtxw/jryw/201304/t20130420_3823904.html
>http://www.arcgis.com/apps/OnePane/basicviewer/index.html?appid=03f3ef23b42f4d51802bd85759250f61
>
>
>
>I am cc.ing Xin Chen from ESRI China as well. He developed the third mapping platform.
>
>
>
>
>Best,
>Qiyang
>
>
>
>
>
>
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