id summary reporter owner description type status priority milestone component version severity resolution keywords cc 6728 ILI1: non robust polygon reconstruction in Surface layers Even Rouault Even Rouault OGRILI1Layer::JoinSurfaceLayer() assumes that the curves that compose the rings follow each other consecutively, but this isn't true on all datasets. defect closed normal 2.1.3 OGR_SF unspecified normal fixed ili1