Dissolve holes in a polygon

Tue, Apr 5, 2016 9:40 AM

Hello,


I have a raster with only NA cells and cells with a value of 1. After converting the raster into polygons with the function gdal_rasterize {gdalUtils}, I obtain a polygon with holes because of NA cells. How can I dissolve the holes in the polygon ?


Thank you very much for your time.

Have a nice day

Marine