10).must be properly inside polygons:点+多边形,点层的要素必须全部在多边形内
11).must be covered by boundary of:点+多边形,点必须在多边形的边界上
线topology
1).must not have dangle:线,不能有悬挂节点 2).must not have pseudo-node:线,不能有伪节点 3).must not overlay:线,不能有线重合(不同要素间) 4).must not self overlay:线,一个要素不能自覆盖 5).must not intersect:线,不能有线交叉(不同要素间) 6).must not self intersect:线,不能有线自交叉
7).must not intersect or touch interrior:线,不能有相交和重叠 8).must be single part:线,一个线要素只能由一个path组成 9).must not covered with:线+线,两层线不能重叠
10).must be covered by feature class of:线+线,两层线完全重叠 11).endpoint must be covered by:线+点,线层中的终点必须和点层的部分(或全部)点重合
12).must be covered by boundary of:线+多边形,线被多边形边界重叠 13).must be covered by endpoint of:点+线,点被线终点完全重合 14).point must be covered by line:点+线,点都在线上