Hi Adam,
Thank you for your help! Now it's working perfectly!
Have a nice day.
Juliette
2016-04-21 16:36 GMT+02:00 Adam Wulkiewicz
Juliette Pera wrote:
Actually it was for point inside the polygon so it explains the problem.
But can I access the elements of the polygon if I declare it as ring?
Of course, bg::model::ring is adapted to Boost.Range concept and also has operator[]. If you had your own Ring type you could use any methods defined in it. E.g. in my eariler email if you adapted std::vectorEigen::Vector2d to a Ring concept you could of still call any method and operator defined in std::vector.
Then I can use the distance between the point and each segment to finally take the smallest value.
My point was that maybe you could avoid doing it manually. I don't know what you're planning to do exactly but since you're ignoring the interior of a Polygon when calculating distance then maybe a Linestring would be a better representation? You could e.g. use bg::model::linestring<Point>.
Regards, Adam
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