[HOT] Mapping Kunduz, Afghanistan

Karen A Payne kpayne at itos.uga.edu
Thu Feb 28 20:27:25 UTC 2013


Hi Brad,
If you want to use potlatch, try adding this to your background imagery
http://mapwarper.net/maps/tile/1052/$z/$x/$y.png
I’m not crazy about it – the imagery is a bit better in JSOM.  This is my first mapwarper tile so I’m open to suggestions.  Let me know if that works for you.
Best,
Karen


From: Brad Neuhauser [mailto:brad.neuhauser at gmail.com]
Sent: Thursday, February 28, 2013 10:00 AM
To: Frédéric Bonifas
Cc: HOT at openstreetmap.org
Subject: Re: [HOT] Mapping Kunduz, Afghanistan

Was looking at helping with this job, but I'm not a JOSM user, and this seems to rely on the DigitalGlobe imagery, either for tracing or for figuring the offset.  Should Potlatch 2 users sit this out?  Is there any way to create some tiles of the DG imagery?  Thanks, Brad
On Mon, Feb 25, 2013 at 11:49 AM, Frédéric Bonifas <fredericbonifas at gmail.com<mailto:fredericbonifas at gmail.com>> wrote:
Hi,

The DigitalGlobe imagery is more recent (october 2012 vs 2010 for
Bing). What can be done for the buildings :
* Put an offset on the Bing imagery to fit the DigitalGlobe imagery
* Compare quickly Bing vs DigitalGlobe :
- If the buildings haven't changed, let's map with Bing
- If the buildings have changed a lot, or if the area is newly
urbanized, let's map with DigitalGlobe

Does it seem good to you ?

Fred

2013/2/25 Norman Rathmann <info at laxmi-reisen.de<mailto:info at laxmi-reisen.de>>:
> Hi Frédéric
>
> the bing image is better for mapping, more clear.
>
> But to map this houses are really hard. It seems they are all with walls
> around and a unregular form.
>
> my first houses looks like this:
> http://www.openstreetmap.org/?lat=36.708184&lon=68.871467&zoom=18&layers=M
>
> Norman
>
>> Dear all,
>>
>> The ICRC (International Committee of the Red Cross) is looking for
>> some support from the HOT community to digitize on top of a satellite
>> image they have acquired over the city of Kunduz in Afghanistan.
>> The image is 50 cm resolution, comes from the WV2 sensor
>> (DigitalGlobe) and was acquired the 12th of October 2012.
>> The ICRC will use the image and the OSM data to work on a drinking
>> water project.
>>
>> The ICRC is very interested in all the buildings, the streets and the
>> landuse.
>> A task has been created, with details : http://tasks.hotosm.org/job/199
>>
>> Each task is voluntarily small, in order to take the time to map out
>> the buildings.
>>
>> I am available if you need any other information.
>>
>> Best
>>
>> Fred
>>
>
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--
Frédéric Bonifas
+33672652807<tel:%2B33672652807> skype:fredericbonifas
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