Hi again,
The problem which I mentioned at my previous post was in azimuth method from
Geo class. I don't know but it works using cross method instead of
crossnormalize method. Now azimuth is correct. The lines I changed are the
following:
- Geo n1 = north.crossnormalize(this)
- Geo n2 = v2.crossnormalize(this)
for this lines:
- Geo n1 = north.cross(this)
- Geo n2 = v2.cross(this)
Hope this helps!
Regards
2011/4/11 Ruben DF <rdocasalf_at_gmail.com>
> Hi to everybody.
>
> I'm writting you because of a problem related to Geo class and offset and
> azimuth methods. The problem is that if you have Geo g1 point and Geo g2
> point and you find out the azimuth and distance between g1 and g2,
> afterwards you find out the offset from g1 to g2 (knowing the previous
> azimuth and distance) and, surprisingly, g1 is not on g2, and should
> be...anyone else has this problem?
>
> I need to solve this because I'm doing an app where the degrees introduced
> must be regarding UTM north, instead of Geographical North, so I need to
> find out the azimuth between 2 points (regarding Geo north) and
> adding-subtracting the convergece in order to get the azimuth regarding UTM
> north.
>
> Thanks in advance
>
> Regards,
> Ruben
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Received on Tue Apr 12 2011 - 08:26:59 EDT