Re: [HOT] [Talk-bd] OSM for mitigation project
Dear Ahasan, Thanks for your replay, Let see how far we can go in Haiti, We take our time to be sure to involve the local population and OSM contributors . And is not so easy : ) For UAVs we train pilots because the material remains expensive . And there is also a safety issue , so we have permits to fly in France and Haiti . And it is rather good news that there was a framework for UAV flight authorization in Bangladesh. For NDVI we will let you know, but our methodology for the moment is done on a small watershed. Not like the one we have seen in Bangladesh, so we will need to adapt the tool and methodology according to the field reality. All the best, FredM If you have some contact On 02.02.2015 19:42, Ahasanul Hoque wrote: Dear Frederic, Think you already have got my reply of your earlier mail ccd with viven and steven. As I told in earlier mail that since 2014 jan there is restriction on flying drone without permission. One of my Japanese researches group (cc) have done almost same study as you in Jamalpur district in 2013. It was an ADB funded Govt (Bangladesh Water Development Board) project. I think you could get the permission through BWDB or DDM. I have read your methodology used in Haiti and like the PGIS approach, it can give an accurate data set. Wondered to see that you are using NIR camera and NDVI data also what was not used in Haiti. Waiting to see its use. It will be an interesting study for me. Some tools are not familiar to me like Orfeo-toolbox and Pix4D. See you in April. Best regards Ahasan . Ahasanul Hoque GIS Data Mgt Specialist The World Bank. MSc in RS and GIS | AIT, Thailand. MSc. in Env. Science| KU, Bangladesh. *Diploma in Disaster Mgt Humanitarian Response* | Uni of Hawai-USA, UNU, Keio Okayama - Japan; AIT-Thailand/./ *Contact: *hoque.aha...@gmail.com mailto:hoque.aha...@gmail.com; ahasan...@yahoo.com mailto:ahasan...@gmail.com| Web: *ahasanulhoque.com* http://ahasanulhoque.com/ *Skype: *ahasan4u | *Linkedin: *_http://tinyurl.com/njg3xsp _ On Mon, Feb 2, 2015 at 4:22 PM, Frederic Moine frmo...@gmail.com mailto:frmo...@gmail.com wrote: Dear Syed, I hope everything is going well. I will try in the following weeks to move on this authorization to fly in Bangladesh, any help are welcome. We are working on a new methodology to use drone on risk reduction project ( with OpenStreetMap Haiti, I am also an OSM contributor). We will test a Near Infra Red NIR camera for land cover /land use work. We will see how far we can go. We will use this camera S110 NIR https://www.sensefly.com/drones/accessories.html https://support.pix4d.com/hc/en-us/articles/202561429-Example-Datasets-Available-for-Download-Agriculture https://www.sensefly.com/examples-of-postflight-processing.html https://www.sensefly.com/applications/agriculture.html So let see if it can be useful during a pilot test end April/May in Bangladesh. Even if we will do with an NGO, I am still using a Drone for OSM activities, as a OSM contributor to improve our worklfow and try to find useful use of it. So don't hesitate to contact me, especially to see with the authorization. PS: All our imagery are on OSM France server (Jean Guilhem are doing the maintenance) . Available as WMS / TMS link 2014 images tms:http://wms.openstreetmap.fr/tms/1.0.0/haiti_2014/{zoom}/{x}/{y} 2013 images tms:http://wms.openstreetmap.fr/tms/1.0.0/iomhaiti/{zoom}/{x}/{y} Or directly in JOSM if you check supplier = HT / Imagerie Drone 2014 (Haïti) or HT / Imagerie drone (Haïti) https://josm.openstreetmap.de/wiki/Help/Preferences/Imagery Software: We will use Pix4D for the mosaic And for the extraction of the land cover and other ( NDVI ) we will use Orfeo toolbox http://www.orfeo-toolbox.org/otb/ All the best FredM On 19.01.2015 20:51, Syed Ishtiaque Ahmed wrote: Hi Fred, Thanks for your email. I think deploying drones will be a great idea for mapping those places for better hydrological modeling. I believe the marked areas are mostly rural in nature, and I don't expect tall buildings there. However, we sure can check that accurately. I also believe that the permission from the flight regulation authority is possible. I know couple of people, who can help us on that regard. Previously, we have seen drones being deployed in different agricultural projects in rural Bangladesh, and I dont think it will be difficult for us to get the permission. I am copying this email with couple of my friends, who can give you more information. Please let us know if you have any other question. Also, please feel free to keep me in the loop. Regards, Ishtiaque On Tue, Jan 20, 2015 at 12:51
Re: [HOT] [Talk-bd] OSM for mitigation project
Dear Syed, I hope everything is going well. I will try in the following weeks to move on this authorization to fly in Bangladesh, any help are welcome. We are working on a new methodology to use drone on risk reduction project ( with OpenStreetMap Haiti, I am also an OSM contributor). We will test a Near Infra Red NIR camera for land cover /land use work. We will see how far we can go. We will use this camera S110 NIR https://www.sensefly.com/drones/accessories.html https://support.pix4d.com/hc/en-us/articles/202561429-Example-Datasets-Available-for-Download-Agriculture https://www.sensefly.com/examples-of-postflight-processing.html https://www.sensefly.com/applications/agriculture.html So let see if it can be useful during a pilot test end April/May in Bangladesh. Even if we will do with an NGO, I am still using a Drone for OSM activities, as a OSM contributor to improve our worklfow and try to find useful use of it. So don't hesitate to contact me, especially to see with the authorization. PS: All our imagery are on OSM France server (Jean Guilhem are doing the maintenance) . Available as WMS / TMS link 2014 images tms:http://wms.openstreetmap.fr/tms/1.0.0/haiti_2014/{zoom}/{x}/{y} 2013 images tms:http://wms.openstreetmap.fr/tms/1.0.0/iomhaiti/{zoom}/{x}/{y} Or directly in JOSM if you check supplier = HT / Imagerie Drone 2014 (Haïti) or HT / Imagerie drone (Haïti) https://josm.openstreetmap.de/wiki/Help/Preferences/Imagery Software: We will use Pix4D for the mosaic And for the extraction of the land cover and other ( NDVI ) we will use Orfeo toolbox http://www.orfeo-toolbox.org/otb/ All the best FredM On 19.01.2015 20:51, Syed Ishtiaque Ahmed wrote: Hi Fred, Thanks for your email. I think deploying drones will be a great idea for mapping those places for better hydrological modeling. I believe the marked areas are mostly rural in nature, and I don't expect tall buildings there. However, we sure can check that accurately. I also believe that the permission from the flight regulation authority is possible. I know couple of people, who can help us on that regard. Previously, we have seen drones being deployed in different agricultural projects in rural Bangladesh, and I dont think it will be difficult for us to get the permission. I am copying this email with couple of my friends, who can give you more information. Please let us know if you have any other question. Also, please feel free to keep me in the loop. Regards, Ishtiaque On Tue, Jan 20, 2015 at 12:51 AM, Fred Moine frmo...@gmail.com mailto:frmo...@gmail.com wrote: Dear all, Terre des Hommes has conducted a DRR (disaster risk reduction) mission in Haiti with OSM Haiti (they have seen the Drone + mapping party https://www.youtube.com/watch?v=ujTiYoi33_gfeature=youtu.be https://www.youtube.com/watch?v=ujTiYoi33_gfeature=youtu.be%C2%A0%20 and https://www.youtube.com/watch?v=Oou32o-jR0M https://www.youtube.com/watch?v=Oou32o-jR0M%C2%A0%20 ) And now Tdh Bangladesh would like to deploy**the OSM Haiti methodology and Drone in Bangladesh**for their mitigation project in this area of interest http://umap.openstreetmap.fr/en/map/tdh-bangladesh-drr_24362#10/25.6811/89.8242 What do you think? The idea is to have the best open database to improve hydrological modelling (we discussed the methodology in this events http://eguworkshop.deltares.nl/index.php/agenda/index Including local knowledge about the risk, a good elevation model (height of the building, an up to date land cover, road, etc). For sure we will need to obtain permission from the flight regulation authority, http://bdnews24.com/bangladesh/2014/01/30/caab-baf-permission-needed-to-fly-drones, Any idea, possible not possible in your country. All the best FredM OSM contributor ___ Talk-bd mailing list talk...@openstreetmap.org mailto:talk...@openstreetmap.org https://lists.openstreetmap.org/listinfo/talk-bd -- Syed Ishtiaque Ahmed PhD Student (Fulbright ST Fellow) Department of Information Science Cornell University, Ithaca, NY 14850, US. web: https://sites.google.com/site/siakallol/ ___ HOT mailing list HOT@openstreetmap.org https://lists.openstreetmap.org/listinfo/hot
Re: [HOT] [Talk-bd] OSM for mitigation project
Dear Frederic, Think you already have got my reply of your earlier mail ccd with viven and steven. As I told in earlier mail that since 2014 jan there is restriction on flying drone without permission. One of my Japanese researches group (cc) have done almost same study as you in Jamalpur district in 2013. It was an ADB funded Govt (Bangladesh Water Development Board) project. I think you could get the permission through BWDB or DDM. I have read your methodology used in Haiti and like the PGIS approach, it can give an accurate data set. Wondered to see that you are using NIR camera and NDVI data also what was not used in Haiti. Waiting to see its use. It will be an interesting study for me. Some tools are not familiar to me like Orfeo-toolbox and Pix4D. See you in April. Best regards Ahasan . Ahasanul Hoque *GIS Data Mgt Specialist**The World Bank.* MSc in RS and GIS | AIT, Thailand. MSc. in Env. Science| KU, Bangladesh. *Diploma in Disaster Mgt Humanitarian Response* | Uni of Hawai-USA, UNU, Keio Okayama - Japan; AIT-Thailand*.* *Contact: *hoque.aha...@gmail.com; ahasan...@yahoo.com ahasan...@gmail.com | Web: *ahasanulhoque.com* http://ahasanulhoque.com/ *Skype: *ahasan4u | *Linkedin: **http://tinyurl.com/njg3xsp http://tinyurl.com/njg3xsp * On Mon, Feb 2, 2015 at 4:22 PM, Frederic Moine frmo...@gmail.com wrote: Dear Syed, I hope everything is going well. I will try in the following weeks to move on this authorization to fly in Bangladesh, any help are welcome. We are working on a new methodology to use drone on risk reduction project ( with OpenStreetMap Haiti, I am also an OSM contributor). We will test a Near Infra Red NIR camera for land cover /land use work. We will see how far we can go. We will use this camera S110 NIR https://www.sensefly.com/drones/accessories.html https://support.pix4d.com/hc/en-us/articles/202561429-Example-Datasets-Available-for-Download-Agriculture https://www.sensefly.com/examples-of-postflight-processing.html https://www.sensefly.com/applications/agriculture.html So let see if it can be useful during a pilot test end April/May in Bangladesh. Even if we will do with an NGO, I am still using a Drone for OSM activities, as a OSM contributor to improve our worklfow and try to find useful use of it. So don't hesitate to contact me, especially to see with the authorization. PS: All our imagery are on OSM France server (Jean Guilhem are doing the maintenance) . Available as WMS / TMS link 2014 images tms:http://wms.openstreetmap.fr/tms/1.0.0/haiti_2014/ {zoom}/{x}/{y} 2013 images tms:http://wms.openstreetmap.fr/tms/1.0.0/iomhaiti/ {zoom}/{x}/{y} Or directly in JOSM if you check supplier = HT / Imagerie Drone 2014 (Haïti) or HT / Imagerie drone (Haïti) https://josm.openstreetmap.de/wiki/Help/Preferences/Imagery Software: We will use Pix4D for the mosaic And for the extraction of the land cover and other ( NDVI ) we will use Orfeo toolbox http://www.orfeo-toolbox.org/otb/ All the best FredM On 19.01.2015 20:51, Syed Ishtiaque Ahmed wrote: Hi Fred, Thanks for your email. I think deploying drones will be a great idea for mapping those places for better hydrological modeling. I believe the marked areas are mostly rural in nature, and I don't expect tall buildings there. However, we sure can check that accurately. I also believe that the permission from the flight regulation authority is possible. I know couple of people, who can help us on that regard. Previously, we have seen drones being deployed in different agricultural projects in rural Bangladesh, and I dont think it will be difficult for us to get the permission. I am copying this email with couple of my friends, who can give you more information. Please let us know if you have any other question. Also, please feel free to keep me in the loop. Regards, Ishtiaque On Tue, Jan 20, 2015 at 12:51 AM, Fred Moine frmo...@gmail.com wrote: Dear all, Terre des Hommes has conducted a DRR (disaster risk reduction) mission in Haiti with OSM Haiti (they have seen the Drone + mapping party https://www.youtube.com/watch?v=ujTiYoi33_gfeature=youtu.be https://www.youtube.com/watch?v=ujTiYoi33_gfeature=youtu.be%C2%A0%20 and https://www.youtube.com/watch?v=Oou32o-jR0M https://www.youtube.com/watch?v=Oou32o-jR0M%C2%A0%20 ) And now Tdh Bangladesh would like to deploy the OSM Haiti methodology and Drone in Bangladesh for their mitigation project in this area of interest http://umap.openstreetmap.fr/en/map/tdh-bangladesh-drr_24362#10/25.6811/89.8242 What do you think? The idea is to have the best open database to improve hydrological modelling (we discussed the methodology in this events http://eguworkshop.deltares.nl/index.php/agenda/index Including local knowledge about the risk, a good elevation model (height of the building, an up to date
Re: [HOT] [Talk-bd] OSM for mitigation project
Hi Fred, Thanks for your email. I think deploying drones will be a great idea for mapping those places for better hydrological modeling. I believe the marked areas are mostly rural in nature, and I don't expect tall buildings there. However, we sure can check that accurately. I also believe that the permission from the flight regulation authority is possible. I know couple of people, who can help us on that regard. Previously, we have seen drones being deployed in different agricultural projects in rural Bangladesh, and I dont think it will be difficult for us to get the permission. I am copying this email with couple of my friends, who can give you more information. Please let us know if you have any other question. Also, please feel free to keep me in the loop. Regards, Ishtiaque On Tue, Jan 20, 2015 at 12:51 AM, Fred Moine frmo...@gmail.com wrote: Dear all, Terre des Hommes has conducted a DRR (disaster risk reduction) mission in Haiti with OSM Haiti (they have seen the Drone + mapping party https://www.youtube.com/watch?v=ujTiYoi33_gfeature=youtu.be https://www.youtube.com/watch?v=ujTiYoi33_gfeature=youtu.be%C2%A0%20 and https://www.youtube.com/watch?v=Oou32o-jR0M https://www.youtube.com/watch?v=Oou32o-jR0M%C2%A0%20 ) And now Tdh Bangladesh would like to deploy the OSM Haiti methodology and Drone in Bangladesh for their mitigation project in this area of interest http://umap.openstreetmap.fr/en/map/tdh-bangladesh-drr_24362#10/25.6811/89.8242 What do you think? The idea is to have the best open database to improve hydrological modelling (we discussed the methodology in this events http://eguworkshop.deltares.nl/index.php/agenda/index Including local knowledge about the risk, a good elevation model (height of the building, an up to date land cover, road, etc). For sure we will need to obtain permission from the flight regulation authority, http://bdnews24.com/bangladesh/2014/01/30/caab-baf-permission-needed-to-fly-drones , Any idea, possible not possible in your country. All the best FredM OSM contributor ___ Talk-bd mailing list talk...@openstreetmap.org https://lists.openstreetmap.org/listinfo/talk-bd -- Syed Ishtiaque Ahmed PhD Student (Fulbright ST Fellow) Department of Information Science Cornell University, Ithaca, NY 14850, US. web: https://sites.google.com/site/siakallol/ ___ HOT mailing list HOT@openstreetmap.org https://lists.openstreetmap.org/listinfo/hot