[Proj] geodesic calculations on v5

Idan Miara idan at miara.com
Sat Feb 10 00:30:25 PST 2018


Thanks for the pointers!

On 9 Feb 2018 10:57 am, "Charles Karney" <charles at karney.com> wrote:

> The new write-up on the geodesic calculations is available at
>
>   http://proj4.org/geodesic.html
>
> This just gives a general discussion of the geodesic problem.
> Detailed documentation of the API is at
>
>   https://geographiclib.sourceforge.io/1.49/C/geodesic_8h.html
>
> proj 5.0 introduces no changes to this API on in the performance
> of the geodesic code.
>
>   --Charles
>
> On 02/09/2018 02:15 AM, Idan Miara wrote:
>
>> Hi,
>>
>> I read that there was a complete rewrite of the documentation section on
>> geodesic calculations.
>>
>> Were all the changes in v5 regarding coordinate transformations?
>> Or was there any change in API or in performance of geodesic calculations
>> in v5?
>>
>> Regards,
>> Idan
>>
>>
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