search for: addsubpoli

Displaying 1 result from an estimated 1 matches for "addsubpoli".

Did you mean: addsubpoly
2014 Oct 17
1
Holding a large number of SEXPs in C++
Background: I have an algorithm which produces a large number of small polygons (of the spatial kind) which I would like to use within R using objects from sp. I can't predict the exact number of polygons a-priori, the polygons will be grouped into regions, and each region will be filled sequentially, so an appropriate C++ 'framework' (for the point of illustration) might be: typedef