Geometry Boost List: [ggl] Move a point_ll by a distance

Subject: [ggl] Move a point_ll by a distance
From: Richard Ulrich (richi)
Date: 2009-10-19 17:25:11

Hi there, 

this is my first post to this list. 
I used the ggl for distance calculation for some time now, but now I
want to do it the other way around, and didn't find how in the
documentation.

I have some point_ll that I want to move to a certain directory[deg] by
a certain distance[km].
I looked at 
- add_point
- add_value
but they don't seem to be what I want.

So, how would I do that?

Rgds
Richard