Forwarding this to the talk mailing list, as the censors of the h...@openstreetmap.org mailing list are still in action.
-------- Message transféré -------- Sujet : Re: Hurricane Matthew: Jérémie Post Event Imagery - from drone now available Date : Thu, 13 Oct 2016 09:18:05 +0200 De : Jean-Guilhem Cailton <j...@arkemie.org> Pour : Mike Thompson <miketh...@gmail.com>, HOT <h...@openstreetmap.org> Hi, The instructions for that project (http://taches.francophonelibre.org/project/44) - "for very experienced mappers" - asked to use "Bing as common geometrical reference (or other imagery that was used for OSM mapping of these area)", as is generally considered good practice in OSM mapping - unless you have good reasons to know that you have a better reference (and also time to adjust geometries). Note that there is now a project to map damage from UAV 5 cm imagery, of interest to the Government of Haiti who sent Fred there to fly Potentiel 3.0 (http://potentiel3-0.org) drones : http://taches.francophonelibre.org/project/63 Best wishes, Jean-Guilhem Le 13/10/2016 à 05:06, Mike Thompson a écrit : > To complicate matters, it seems that some of the mapping on this > project was done under a project on some other tasking manager using a > different imagery source > (tms[23]:http://imagery.openstreetmap.fr/tms/1.0.0/haiti_pleiades_201610/{zoom}/{x}/{y} > <http://imagery.openstreetmap.fr/tms/1.0.0/haiti_pleiades_201610/%7Bzoom%7D/%7Bx%7D/%7By%7D>) > which does not align with either Bing or the imagery for this project > (tms[22]:http://oam-tiles.s3.amazonaws.com/9ac2a651-43b7-4e46-b4c9-c7aa013a289c/{zoom}/{x}/{y}.png > <http://oam-tiles.s3.amazonaws.com/9ac2a651-43b7-4e46-b4c9-c7aa013a289c/%7Bzoom%7D/%7Bx%7D/%7By%7D.png>). > > On Wed, Oct 12, 2016 at 8:48 PM, Mike Thompson <miketh...@gmail.com > <mailto:miketh...@gmail.com>> wrote: > > Suggest the instructions for this and similar tasks explicitly > state that existing mapping is to be realigned to new imagery (if > that is in fact what is desired). The instructions imply this > when they say "...but all final mapping and validation should use > this imagery for validation." > > > > > _______________________________________________ > HOT mailing list > h...@openstreetmap.org > https://lists.openstreetmap.org/listinfo/hot -- "Tant qu’on n’aura pas compris que le cerveau est une machine à dominer, on ne pourra pas lutter efficacement contre ces hiérarchies aliénantes." Dominique Dupagne, La revanche du rameur <http://www.larevanchedurameur.com/>
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