[osg-users] obj file coordinate is different from what osgearth display

OpenSceneGraph Users osg-users at lists.openscenegraph.org
Tue Apr 28 03:29:01 PDT 2020


my osgearth coordinate system use the wgs84 not ECEF

On Tuesday, April 28, 2020 at 5:12:29 PM UTC+8, Boitumelo Ruf wrote:
>
> Have you checked the osgEarth forum: http://forum.osgearth.org/
>
> osgEarth uses an Earth-Centered-Earth-Fixed (ECEF) eucledian coordinate 
> system. Maybe you would need to transform the coordinates inside your .obj 
> file first.
>
> Am Dienstag, 28. April 2020 11:03:38 UTC+2 schrieb wu:
>>
>> obj file coordinate is different from what osgearth display!
>> i use osgearth  display my pipe (wgs84)
>> pipe display correct,but  obj Exported is Incorrect。I checked some 
>> information but found no reason!
>>
>>

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