Re: [boost] [geometry] Querying for Points nearest to a Segment.

30 Jul 2014

      On 29/07/2014 11:46 AM, "Adam Wulkiewicz"  wrote:
...
2014-07-29 3:07 GMT+02:00 Jeremy Murphy :
...
Veering slightly off topic but still related to Geometry development,
I've
hit some hurdles with the rtree index.  I could create an index of points
easily but then couldn't query for the nearest neighbour of a segment.
 (I
assume this is simply not supported at present; is it forthcoming?)  So I
created a ring or polygon from the segment and tried to query for the
points that it covers/intersects, which is a feature listed in the
documentation, but I've hit this compilation error:
Which version of Boost are you using?
1.55.

 Ahh, I had an almost identical test program except for one line.  I had:

    typedef boost::geometry::model::d2::point_xy<double> Point;

Is that type meant to have different behaviour to the general point model?

Thanks for your help, cheers.

Jeremy