CGAL users discussion list

[Andreas Fabri <>]

Murray Richardson wrote:
> Hello again,
>
> This is probably a very simple question but I am new to CGAL and C++.  
> When I create alpha shapes (Alpha_shape_2) on a set of points in real 
> world UTM coordinates (e.g. sample: 463540.18   5263448.13) the output 
> segments are rounded to the nearest metre (e.g. 463540) and 10 metres 
> (5263450).  Is there a simple way to stop this?
>
> Thanks
>
> Murray

Hi Murray,

It might help if you tell us what kernel you use and how your code for IO
looks like.

andreas