[HOT] Post-disaster imagery for Vanuatu

Blake Girardot bgirardot at gmail.com
Tue Mar 17 19:58:58 UTC 2015


Hi Denis,

I also think the offset varies a little bit from place to place so you 
might need to adjust it more than once.

And what works in one place might not be the same for another place.

Just remember to try and match up the image to the already existing 
mapped in roads and data.

Cheers,
Blake





On 3/17/2015 8:39 PM, Denis Carriere wrote:
> Thanks for that information!
>
> There is a slight offset in the imagery, before editing with JOSM or
> OpenID, you should do an imagery offset to match the OSM data or Bing
> imagery.
>
> In JOSM >> Imagery Tab >> Imagery Offset >> Select Pleiades
>
> Left click & drag on the map, move the imagery until it aligns just
> right, the offset that I used was (-11.43; 22.35)
>
> There are also  Damage assessment products created by UNOSAT [1]
>
> Cheers,
>
> - Denis
>
>
>   [1] https://www.disasterscharter.org/web/guest/media-gallery
>
>
> /~~~~~~/
> /LinkedIn: //DenisCarriere <http://ca.linkedin.com/in/deniscarriere>/
> /Twitter: @DenisCarriere <https://twitter.com/DenisCarriere/>
> /
> /GitHub: DenisCarriere <https://github.com/DenisCarriere>/
>
>
> On Tue, Mar 17, 2015 at 3:00 PM, Jean-Guilhem Cailton <jgc at arkemie.org
> <mailto:jgc at arkemie.org>> wrote:
>
>     Hi,
>
>     UNOSAT activated the International Charter Space and Major Disasters
>     after cyclone Pam hit Vanuatu, and Airbus D&S agreed to make its imagery
>     collected in this framework available under the web license for OSM (*)
>     (which allows to use it to create derivative data for OSM with
>     appropriate credit).
>
>     A big thank you to Airbus D&S !
>
>
>     A first Pléiades image is available, covering part of the west coast of
>     Tanna Island, from Isangel and Lénakel to Tanna airport.
>
>     URL for JOSM :
>     tms[23]:http://imagery.openstreetmap.fr/tms/1.0.0/vanuatu/{zoom}/{x}/{y}
>
>     Use source="Pleiades 15 Mar 2015, CNES, Airbus D&S"
>
>
>     Let's hope we can quickly converge on a relevant tagging scheme to make
>     this as useful as possible to responders.
>
>     Best wishes,
>
>     Jean-Guilhem
>
>
>     (*) :
>     http://imagery.openstreetmap.fr/airbus-ds/Web%20Licence%20for%20Non-Commercial%20Use%20with%20OSM.pdf
>
>
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