[HOT] Pleiades image of Foya available, job being set up
Hi, Airbus Defence and Space, Geo-Intelligence (the new name of Astrium Geo Information Services, ex Spot image) has donated a Pleiades 1B image, acquired on 2014-03-04, that covers Foya in Liberia, connected with the first 2 confirmed Ebola cases in Liberia, and where WHO, MSF and MOH are building an isolation center, under the web licence Astrium/OSM-FR that allows tracing in OSM (and that you must have accepted before accessing the image). Pierre is setting up a TM job for Foya (from SOTM-FR !), at : http://tasks.hotosm.org/job/487 (which already contains URL and licence) Use source=Pleiades-1B, CNES, Airbus Spot-6 images over the large rectangular area that lacks Bing high resolution around Guéckédou and Macenta, also donated by Airbus Defence and Space, Geo-Intelligence are being prepared, and should be available soon. Best wishes, Jean-Guilhem ___ HOT mailing list HOT@openstreetmap.org https://lists.openstreetmap.org/listinfo/hot
Re: [HOT] You are invited to the HOT Annual Meeting
Hi all, Just a reminder that the new attempt to convene to our annual meetinghttps://wiki.openstreetmap.org/wiki/Humanitarian_OSM_Team/Meetings#Annual_Meeting_April_4th(with quota) is in about 27 minutes and countinghttp://www.timeanddate.com/countdown/generic?p0=1440iso=20140404T13msg=HOT_Annual_Meeting . Just to try to make sure that no one mixes time zones, daylight savings / summer times, what-not.. Cheers, -Jaakko -- jaa...@helleranta.com * Skype: jhelleranta * Mobile: +505-8845-3391 (Nicaragua) * Voice(mail) / SMS / What's app: +1-202-730-9778 * http://about.me/jaakkoh On Tue, Apr 1, 2014 at 11:06 AM, Russell Deffner russell.deff...@hotosm.org wrote: Dear HOT(ties), I invite you to attend the re-convention of the HOT Voting Membership at our 2014 Annual Meeting this Friday, April 4th. For details (and announcements and notes of other HOT meetings) please visit: https://wiki.openstreetmap.org/wiki/Humanitarian_OSM_Team/Meetings. I hope all our voting community is able to make it (contact me directly if you are a member and need assistance). But all are welcome to 'view' our Open Door session; probably nothing nearly as exciting (or rewarding) as the work you are all currently doing on HOT projects; but if you are interested please join! Sincerely, =Russ Russell Deffner Chairperson for the Voting Members russell.deff...@hotosm.org The Humanitarian OpenStreetMap Team http://hot.openstreetmap.org/ ___ HOT mailing list HOT@openstreetmap.org https://lists.openstreetmap.org/listinfo/hot ___ HOT mailing list HOT@openstreetmap.org https://lists.openstreetmap.org/listinfo/hot
Re: [HOT] Pleiades image of Foya available, job being set up
Thanks Jean-Guilhem for having facilitated this donation and organize the availability of this image to this crisis support. Best, Nicolas On Fri, Apr 4, 2014 at 12:26 PM, Jean-Guilhem Cailton j...@arkemie.comwrote: Hi, Airbus Defence and Space, Geo-Intelligence (the new name of Astrium Geo Information Services, ex Spot image) has donated a Pleiades 1B image, acquired on 2014-03-04, that covers Foya in Liberia, connected with the first 2 confirmed Ebola cases in Liberia, and where WHO, MSF and MOH are building an isolation center, under the web licence Astrium/OSM-FR that allows tracing in OSM (and that you must have accepted before accessing the image). Pierre is setting up a TM job for Foya (from SOTM-FR !), at : http://tasks.hotosm.org/job/487 (which already contains URL and licence) Use source=Pleiades-1B, CNES, Airbus Spot-6 images over the large rectangular area that lacks Bing high resolution around Guéckédou and Macenta, also donated by Airbus Defence and Space, Geo-Intelligence are being prepared, and should be available soon. Best wishes, Jean-Guilhem ___ HOT mailing list HOT@openstreetmap.org https://lists.openstreetmap.org/listinfo/hot -- Nicolas Chavent Humanitarian OpenStreetMap Team http://hot.openstreetmap.org/ Mobile (FRA): +33 (0)6 52 40 78 20 Email: nicolas.chav...@hotosm.org Email: nicolas.chav...@gmail.com Skype: c_nicolas Twitter: nicolas_chavent ___ HOT mailing list HOT@openstreetmap.org https://lists.openstreetmap.org/listinfo/hot
[HOT] Spot-6 images of Guinée / Northern Liberia available, job 489
Hi, Airbus Defence and Space, Geo-Intelligence has donated Spot-6 images, acquired between 2013-10-13 and 2013-12-11, that cover a large part of the area of the border between Northern Liberia and Southern Guinea, including the towns of Voinjama and Kolahun in Liberia, as well as the cities of Guéckédou and Macenta in Guinée, and their surroundings. Job 489 has been set up on the Tasking Manager: http://tasks.hotosm.org/job/489 For the cities of Guéckédou and Macenta, where higher resolution Pleiades images are available and that were already mapped (jobs 469 and 471), it is better to keep using the Pleiades images as geometrical reference, as they have better accuracy (6.5 m CE 90 without GCPs). Use source=Spot-6, Airbus Best wishes, Jean-Guilhem ___ HOT mailing list HOT@openstreetmap.org https://lists.openstreetmap.org/listinfo/hot
Re: [HOT] Pleiades image of Foya available, job being set up
+ 1000 : ) thanks ___ HOT mailing list HOT@openstreetmap.org https://lists.openstreetmap.org/listinfo/hot
Re: [HOT] Spot-6 images of Guinée / Northern Liberia available, job 489
Hi, Another version of the Spot-6 layer, with the near-infrared band used as red in red-green-blue (instead of the natural red band) is available. It provides a nice view of vegetation (in red), and thus also makes it easy to see residential areas and rivers. To add it, replace spot6 by spot6_nir in the URL given in http://tasks.hotosm.org/job/489 Best wishes, Jean-Guilhem Le 04/04/2014 15:26, Jean-Guilhem Cailton a écrit : Hi, Airbus Defence and Space, Geo-Intelligence has donated Spot-6 images, acquired between 2013-10-13 and 2013-12-11, that cover a large part of the area of the border between Northern Liberia and Southern Guinea, including the towns of Voinjama and Kolahun in Liberia, as well as the cities of Guéckédou and Macenta in Guinée, and their surroundings. Job 489 has been set up on the Tasking Manager: http://tasks.hotosm.org/job/489 For the cities of Guéckédou and Macenta, where higher resolution Pleiades images are available and that were already mapped (jobs 469 and 471), it is better to keep using the Pleiades images as geometrical reference, as they have better accuracy (6.5 m CE 90 without GCPs). Use source=Spot-6, Airbus Best wishes, Jean-Guilhem ___ HOT mailing list HOT@openstreetmap.org https://lists.openstreetmap.org/listinfo/hot ___ HOT mailing list HOT@openstreetmap.org https://lists.openstreetmap.org/listinfo/hot
Re: [HOT] Spot-6 images of Guinée / Northern Liberia available, job 489
nous voyons à travers ces éléments comment le projet hot évolue et il vraiment important de souligner ces aspects. l'acquisition d'imageries de telles niveaux de précisions est d'un grand intérêt pour la cartographie de crise. Toutes mes félicitations à l'équipe qui a rendue cela possible, et que les mappers en fassent un très bon usage. bravo à tous. Fofana pour osm_BF 2014-04-04 16:16 GMT+00:00 Jean-Guilhem Cailton j...@arkemie.com: Hi, Another version of the Spot-6 layer, with the near-infrared band used as red in red-green-blue (instead of the natural red band) is available. It provides a nice view of vegetation (in red), and thus also makes it easy to see residential areas and rivers. To add it, replace spot6 by spot6_nir in the URL given in http://tasks.hotosm.org/job/489 Best wishes, Jean-Guilhem Le 04/04/2014 15:26, Jean-Guilhem Cailton a écrit : Hi, Airbus Defence and Space, Geo-Intelligence has donated Spot-6 images, acquired between 2013-10-13 and 2013-12-11, that cover a large part of the area of the border between Northern Liberia and Southern Guinea, including the towns of Voinjama and Kolahun in Liberia, as well as the cities of Guéckédou and Macenta in Guinée, and their surroundings. Job 489 has been set up on the Tasking Manager: http://tasks.hotosm.org/job/489 For the cities of Guéckédou and Macenta, where higher resolution Pleiades images are available and that were already mapped (jobs 469 and 471), it is better to keep using the Pleiades images as geometrical reference, as they have better accuracy (6.5 m CE 90 without GCPs). Use source=Spot-6, Airbus Best wishes, Jean-Guilhem ___ HOT mailing list HOT@openstreetmap.org https://lists.openstreetmap.org/listinfo/hot ___ HOT mailing list HOT@openstreetmap.org https://lists.openstreetmap.org/listinfo/hot -- Fofana Bagnoumana Bazo Etudiant en Master II (Géographie, Gestion des Ressources Naturelles) A l'université de Ouagadougou ___ HOT mailing list HOT@openstreetmap.org https://lists.openstreetmap.org/listinfo/hot
Re: [HOT] Spot-6 images of Guinée / Northern Liberia available, job 489
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
This second spot layer is really useful, not only roads and vegetaion
are much easier to see, but the buildings are easier to see as well.
I highly recommend using this one. Here is the address below.
tms[22]:http://imagery.openstreetmap.fr/tms/1.0.0/guinee_liberia_spot6/{zoom}/{x}/{y}
I will add this address to the task manager as well, do we want to set
the main imagery link to the NIR band, Jean?
- -AndrewBuck
On 04/04/2014 11:16 AM, Jean-Guilhem Cailton wrote:
Hi,
Another version of the Spot-6 layer, with the near-infrared band
used as red in red-green-blue (instead of the natural red band)
is available.
It provides a nice view of vegetation (in red), and thus also makes
it easy to see residential areas and rivers.
To add it, replace spot6 by spot6_nir in the URL given in
http://tasks.hotosm.org/job/489
Best wishes,
Jean-Guilhem
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Re: [HOT] Spot-6 images of Guinée / Northern Liberia available, job 489
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
And of course I copied in the wron URL to the message, here is the
correct one. :)
tms[22]:http://imagery.openstreetmap.fr/tms/1.0.0/guinee_liberia_spot6_nir/{zoom}/{x}/{y}
On 04/04/2014 11:45 AM, Andrew Buck wrote:
This second spot layer is really useful, not only roads and
vegetaion are much easier to see, but the buildings are easier to
see as well. I highly recommend using this one. Here is the
address below.
tms[22]:http://imagery.openstreetmap.fr/tms/1.0.0/guinee_liberia_spot6/{zoom}/{x}/{y}
I will add this address to the task manager as well, do we want to
set the main imagery link to the NIR band, Jean?
-AndrewBuck
On 04/04/2014 11:16 AM, Jean-Guilhem Cailton wrote:
Hi,
Another version of the Spot-6 layer, with the near-infrared band
used as red in red-green-blue (instead of the natural red
band) is available.
It provides a nice view of vegetation (in red), and thus also
makes it easy to see residential areas and rivers.
To add it, replace spot6 by spot6_nir in the URL given in
http://tasks.hotosm.org/job/489
Best wishes,
Jean-Guilhem
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Re: [HOT] Spot-6 images of Guinée / Northern Liberia available, job 489
Yes Andrew, as only one URL can be linked from a job in the TM for
one-clic-adding in editor, it might be better to refer to the NIR
layer there.
Of course, you may access the Spot-6 layers only after having accepted
the Astrium/OSM-FR licence (http://tasks.hotosm.org/license/6)
(Full licence text is there:
http://imagery.openstreetmap.fr/astrium-geo/Web%20License%20for%20Non-Commercial%20Use%20with%20OSM.pdf)
Best,
Jean-Guilhem
Le 04/04/2014 18:48, Andrew Buck a écrit :
And of course I copied in the wron URL to the message, here is the
correct one. :)
tms[22]:http://imagery.openstreetmap.fr/tms/1.0.0/guinee_liberia_spot6_nir/{zoom}/{x}/{y}
On 04/04/2014 11:45 AM, Andrew Buck wrote:
This second spot layer is really useful, not only roads and
vegetaion are much easier to see, but the buildings are easier to
see as well. I highly recommend using this one. Here is the
address below.
tms[22]:http://imagery.openstreetmap.fr/tms/1.0.0/guinee_liberia_spot6/{zoom}/{x}/{y}
I will add this address to the task manager as well, do we want to
set the main imagery link to the NIR band, Jean?
-AndrewBuck
On 04/04/2014 11:16 AM, Jean-Guilhem Cailton wrote:
Hi,
Another version of the Spot-6 layer, with the near-infrared band
used as red in red-green-blue (instead of the natural red
band) is available.
It provides a nice view of vegetation (in red), and thus also
makes it easy to see residential areas and rivers.
To add it, replace spot6 by spot6_nir in the URL given in
http://tasks.hotosm.org/job/489
Best wishes,
Jean-Guilhem
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[HOT] imagery request coordination tool
Hi Everyone In conversation among the Guinea Ebola activation coordinators, we discussed the need and potential for a software tool for coordination of imagery requests. I wanted to share that idea here, and maybe we can expand on the requirements and possible implementations on list and at the technical working group. We have more options than ever for imagery for activations, and a lot of conversations going on at once. What's needed is something to collectively coordinate our options, to avoid inevitable crossing of wires. Such a system would include * Make and track Area of Instance boundaries. * Form for standard set of questions when requesting imagery (ie justifying humanitarian need) * Show available Bing imagery for those areas. * Show available imagery from other providers. * Links to associated tasking manager jobs. * Comments/interaction on each AOI, so coordinators and imagery providers can stay informed of progress. * Flexible permission/visibility. Look forward to hearing from those interested on this idea! Mikel * Mikel Maron * +14152835207 @mikel s:mikelmaron___ HOT mailing list HOT@openstreetmap.org https://lists.openstreetmap.org/listinfo/hot
Re: [HOT] Spot-6 images of Guinée / Northern Liberia available, job 489
Dear all, I'm just starting to map roads etc. for this job with the SPOT-6 imagery in NIR. The already existing major roads have a significant offset to the satellite image (e.g. major road from Macenta to Voinjama). Should the offset be corrected or is the geometric correction of the SPOT images not sufficient? thanks, Michael Am 04.04.2014 15:26, schrieb Jean-Guilhem Cailton: Hi, Airbus Defence and Space, Geo-Intelligence has donated Spot-6 images, acquired between 2013-10-13 and 2013-12-11, that cover a large part of the area of the border between Northern Liberia and Southern Guinea, including the towns of Voinjama and Kolahun in Liberia, as well as the cities of Guéckédou and Macenta in Guinée, and their surroundings. Job 489 has been set up on the Tasking Manager: http://tasks.hotosm.org/job/489 For the cities of Guéckédou and Macenta, where higher resolution Pleiades images are available and that were already mapped (jobs 469 and 471), it is better to keep using the Pleiades images as geometrical reference, as they have better accuracy (6.5 m CE 90 without GCPs). Use source=Spot-6, Airbus Best wishes, Jean-Guilhem ___ HOT mailing list HOT@openstreetmap.org https://lists.openstreetmap.org/listinfo/hot ___ HOT mailing list HOT@openstreetmap.org https://lists.openstreetmap.org/listinfo/hot
Re: [HOT] imagery request coordination tool
Mikel - Right on, we need to work on coordinating imagery needs in emergencies. I've been involved a couple of times in the past in sourcing imagery for emergencies and the key challenge for someone who's between the responding community and potential sources like e. g. Digital Globe is to: a) find out what is needed b) find out who is already trying to source what is needed The resulting confusion are me sending out obnoxiously duplicative questions in times where I shouldn't waste people's time. As the specs for a software tool are coming together here I have a suggestion for a very bare minimum measure: Use a Github repo and issues for requesting imagery. Each issue should describe the imagery needed with a http://geojson.io/ polygon describing the extent and should say what resolution is needed / purpose the imagery is needed for. There is one repo per incident. As soon as someone starts sourcing imagery they should say so on the corresponding issue. You could easily iterate from such a practice to a more integrated tool. Alex On Fri, Apr 4, 2014 at 2:50 PM, Mikel Maron mikel_ma...@yahoo.com wrote: Hi Everyone In conversation among the Guinea Ebola activation coordinators, we discussed the need and potential for a software tool for coordination of imagery requests. I wanted to share that idea here, and maybe we can expand on the requirements and possible implementations on list and at the technical working group. We have more options than ever for imagery for activations, and a lot of conversations going on at once. What's needed is something to collectively coordinate our options, to avoid inevitable crossing of wires. Such a system would include * Make and track Area of Instance boundaries. * Form for standard set of questions when requesting imagery (ie justifying humanitarian need) * Show available Bing imagery for those areas. * Show available imagery from other providers. * Links to associated tasking manager jobs. * Comments/interaction on each AOI, so coordinators and imagery providers can stay informed of progress. * Flexible permission/visibility. Look forward to hearing from those interested on this idea! Mikel * Mikel Maron * +14152835207 @mikel s:mikelmaron ___ HOT mailing list HOT@openstreetmap.org https://lists.openstreetmap.org/listinfo/hot ___ HOT mailing list HOT@openstreetmap.org https://lists.openstreetmap.org/listinfo/hot
Re: [HOT] Spot-6 images of Guinée / Northern Liberia available, job 489
Hi Michael, The existing roads were probably based on Landsat, the geometric accuracy of which is lower than Spot-6. So if you feel that adjustment is needed, the pre-existing road should probably be adjusted. This would also make it possible to have a consistent geometry for tracing streets and buildings within villages and towns. Best wishes, Jean-Guilhem Le 04/04/2014 21:05, Michael Judex a écrit : Dear all, I'm just starting to map roads etc. for this job with the SPOT-6 imagery in NIR. The already existing major roads have a significant offset to the satellite image (e.g. major road from Macenta to Voinjama). Should the offset be corrected or is the geometric correction of the SPOT images not sufficient? thanks, Michael Am 04.04.2014 15:26, schrieb Jean-Guilhem Cailton: Hi, Airbus Defence and Space, Geo-Intelligence has donated Spot-6 images, acquired between 2013-10-13 and 2013-12-11, that cover a large part of the area of the border between Northern Liberia and Southern Guinea, including the towns of Voinjama and Kolahun in Liberia, as well as the cities of Guéckédou and Macenta in Guinée, and their surroundings. Job 489 has been set up on the Tasking Manager: http://tasks.hotosm.org/job/489 For the cities of Guéckédou and Macenta, where higher resolution Pleiades images are available and that were already mapped (jobs 469 and 471), it is better to keep using the Pleiades images as geometrical reference, as they have better accuracy (6.5 m CE 90 without GCPs). Use source=Spot-6, Airbus Best wishes, Jean-Guilhem ___ HOT mailing list HOT@openstreetmap.org https://lists.openstreetmap.org/listinfo/hot ___ HOT mailing list HOT@openstreetmap.org https://lists.openstreetmap.org/listinfo/hot ___ HOT mailing list HOT@openstreetmap.org https://lists.openstreetmap.org/listinfo/hot
