[Qgis-user] QGIS and stereo image viewing / digitizing

Nicolas Cadieux njacadieux.gitlab at gmail.com
Thu Jan 20 05:13:34 PST 2022


Interesting…. I think I will put that on my list too!

Nicolas Cadieux
https://gitlab.com/njacadieux

> Le 20 janv. 2022 à 01:33, Roland Spielhofer <rspiel at gmx.net> a écrit :
> 
> 
> Hi,
> maybe AliceVision (https://alicevision.org/) could be of use for you.
> I still have not tried it myself, it's on my To Do-List.
>  
> Regards,
> Roland
>  
>  
> Gesendet: Mittwoch, 19. Januar 2022 um 19:01 Uhr
> Von: "Nicolas Cadieux" <njacadieux.gitlab at gmail.com>
> An: "chris hermansen" <clhermansen at gmail.com>
> Cc: "qgis-user" <qgis-user at lists.osgeo.org>
> Betreff: Re: [Qgis-user] QGIS and stereo image viewing / digitizing
> Hi,
> 
> MicMac was on my list along with Orfeo Toolbox, Pix4D and Envi.  Trying out the OpenSource platforms first.  I now have AnaBuilder in list.  (Thanks Kirk).
> 
> Nicolas
> 
> On 2022-01-19 12:22 p.m., chris hermansen wrote:
> Nicolás and list,
>  
>> On Wed, Jan 19, 2022 at 9:07 AM Nicolas Cadieux <njacadieux.gitlab at gmail.com> wrote:
>> Hi,
>> 
>> I am currently trying out OpenDroneMap for the creation of Orthophotos.  This is challenging as I am using 1950's aerial photos.  If you find anything for viewing in 3D, please keep me posted.
>> 
>  
> I don't know if you have looked at MicMac but it could be of use to you.  I might investigate it further for what I want to do as well since it seems like a possibility (basically 3D feature tracing for land use cartography).
>  
> https://micmac.ensg.eu/index.php/Presentation
>  
> Not sure of any possible QGIS integration
>> Nicolas
>> 
>> On 2022-01-19 11:44 a.m., chris hermansen wrote:
>> I've looked online for an answer to this question but haven't found anything obvious.
>>  
>> Does anyone on this list work with stereo image viewing in conjunction with QGIS in order to digitize the usual points, lines or polygons?  For example, land cover?  Measuring heights of objects?
>>  
>> There seem to be lots of tools to do DEM extraction and ortho image rectification but that's not where I'm going.
>>  
>> Thanks in advance for any pointers.
>> 
>> --
>> Chris Hermansen · clhermansen "at" gmail "dot" com
>> 
>> C'est ma façon de parler.
>>    
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>> --
>> Nicolas Cadieux
>> https://gitlab.com/njacadieux
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> 
> 
> --
> Chris Hermansen · clhermansen "at" gmail "dot" com
> 
> C'est ma façon de parler.
> --
> Nicolas Cadieux
> https://gitlab.com/njacadieux
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