[GRASS-user] Surface Mapping

Aurora Geomatics aurorageomatics at telus.net
Wed Apr 4 19:55:16 EDT 2007


Wow, this is really interesting, I just downloaded the source and pre- 
read the tutorial you sent me too.

Has anyone used this module at all?

I'll try getting this to work on my Mac, any guidance building this  
to work with OS X, Williams Framework builds of GRASS would be  
appreciated!

I'll keep you posted.

cheers!

Mars

On 4-Apr-07, at 1:42 PM, Brad Douglas wrote:

> On Wed, 2007-04-04 at 09:01 -0700, Aurora Geomatics wrote:
>> I am wondering if there is some tool for GRASS or another OpenSource
>> application that is able to take two Photos, of differing zoom  
>> lengths
>> of a surface and produce a 3D DTM.
>>
>> I am probably not explaining this well, but here is an example - with
>> downloadable brochure of examples....
>>
>> http://www.fugrospatial.com.au/landsurvey_surface_mapping.htm
>
> An old module exists that does stereographic derivations:
> http://grass.itc.it/gdp/stereo-grass/index.html
>
>
> -- 
> Brad Douglas <rez touchofmadness com>                    KB8UYR/6
> Address: 37.493,-121.924 / WGS84    National Map Corps #TNMC-3785
>
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Aurora Geomatics
www.aurorageomatics.com
aurorageomatics at telus.net

3320 Mt.Davis Way
Houston BC
V0J-1Z2
Phone: 250 845 7999



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