[Proj] PyProj API question
charles at karney.com
Mon Apr 23 05:27:57 EST 2018
The documentation says that the distance is in meters. If you
initialize the Geod object with
g = Geod(a = 180/math.pi, f = 0)
then you'll be treating a sphere with circumference 360, so you
can then think of the distance as being arc length (in degrees).
On 04/23/2018 05:37 AM, ashwin .D wrote:
> I am not sure whether this is the right mailing list for
> this question and please let me know if this question if off topic. I am
> using PyProj and I am trying to find the equivalent of the MATLAB API
> call reckon - https://in.mathworks.com/help/map/ref/reckon.html. I have
> this API Geod - https://jswhit.github.io/pyproj/pyproj.Geod-class.html
> and I can get the forward and backward azimuth using inv() but I also
> have to supply a range which is the arc length to get the point at
> specified azimuth given a initial point. Unless I am missing something
> obvious can somebody give me a clue on this one ?
> In fwd() is the distance the arc length ?
> Best regards,
> Proj mailing list
> Proj at lists.maptools.org
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