Finally, a procedure is introduced on the basis of raster detection and vector calculation to detect sequential conflicts after displacement of buildings and a method for removing the sequential conflicts is described.

• 最后，介绍了用栅格探测加矢量计算法对移位后可能产生的要素间的后继图形冲突所进行的探刚，以及消除后继冲突的方法。