A/A-6-18: a polygon overlapping a very skinny polygon [dim(2){A.A.Int = B.A.Int}, dim(1){A.A.Bdy.V-EP = B.A.Bdy.NV-EP}, dim(0){A.A.Bdy.CP = B.A.Bdy.CP}, dim(0){A.A.Bdy.NV = B.A.Bdy.NV}] POLYGON( (100 100, 100 200, 200 200, 200 100, 100 100)) POLYGON( (100 100, 1000000000000000 110, 1000000000000000 100, 100 100)) true A/A-6-24: a polygon overlapping a very skinny polygon [dim(2){A.A.Int = B.A.Int}, dim(1){A.A.Bdy.V-EP = B.A.Bdy.NV-NV}, dim(0){A.A.Bdy.NV = B.A.Bdy.NV}] POLYGON( (120 100, 120 200, 200 200, 200 100, 120 100)) POLYGON( (100 100, 1000000000000000 110, 1000000000000000 100, 100 100)) true