[HOT] Slum mapping project need help to imagery stitching

Fred Moine frmoine at gmail.com
Sat Apr 18 21:32:37 UTC 2015


Ok I got it

Need to use this tool as well
http://wiki.openstreetmap.org/wiki/JOSM/Plugins/GPSBlam

all the best FredM

Good mapping party,

for the balloon don't forget to have a good overlap between each image
(lateral / horizontal). to allow us to have a good elevation model as well.

Then we can also test some automatic extraction tool

all the best FredM

2015-04-18 20:19 GMT+02:00 hyances at gmail.com <hyances at gmail.com>:

> Beautiful image! Thanks a lot Jean!  We are ready for mapping party! :-D
>  (Then measure irregular construction dynamics between 2012 - 2015).
>
> Fred, a track can be found here:
> https://www.openstreetmap.org/user/Humberto_Yances/traces/1914894
>
> JOSM show more tracks in the area; plus we are waiting for a ballon
> mapping kit, so ASAP I'll send you tracks as described.
>
> Yes, for pilot project we want to compare between drone - ballon aerial
> pictures.
>
> Best,
>
> Humberto
>
> 2015-04-18 10:10 GMT-05:00 Fred Moine <frmoine at gmail.com>:
>
> Thank you very much Jean, it's a great result.
>>
>>
>>
>> Humberto is it possible to upload some GPS tracks along the road (in the
>> middle if you can : ) .
>> and  to make a cross on some intersection  (back and forth with the gps
>> on a crossroad ).
>> It will good to check the geo referencing.
>>
>> Jean has done this analysis with the OSM Haiti Mini server ( we are using
>> it in the field).
>>
>> All the best FredM
>>
>
>
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