Re: Réf. : Re: openmap and WGS 84

Hi Olivier,

On Wednesday, December 19, 2001, at 04:15 AM,
Olivier.Pons@space.alcatel.fr wrote:

>
> thank you for this precision.
>
> by the way, do you confirm that the orthographic projection is a
> spherical earth
> representation instead of ellipsoid ?

Yes - it's based on a spherical model.

- Don

>
> Salutations/Best regards
> Olivier PONS
>
>
>
>
>
>
> Donald Dietrick <dietrick@bbn.com> on 19/12/2001 06:08:24
>
> Pour : Olivier.Pons@space.alcatel.fr
> cc : openmap-users@bbn.com (ccc : Olivier Pons/ALCATEL-SPACE)
> Objet : Re: openmap and WGS 84
>
>
>
> Hello Olivier,
>
> All the OpenMap projections default to using the WGS 84 datum, so you
> don't have to do anything to get OpenMap to use that datum for its
> coordinates.
>
> Regards,
>
> Don
>
> On Tuesday, December 18, 2001, at 08:34 AM,
> Olivier.Pons@space.alcatel.fr wrote:
>
>>
>> Hello,
>> can you tell me if a WGS84 projection (ellipsoid earth) exists on
>> openmap
>> If no is there an alternative.
>> thanks
>>
>> Salutations/Best regards
>> Olivier PONS
>>
>>
>> --
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>>
>>

=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
Donald Dietrick, dietrick@bbn.com
BBN Technologies, Cambridge, MA
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
>
>
>
>
> --
> [To unsubscribe to this list send an email to "majdart@bbn.com"
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