资 源 简 介
MapGis提供了区合并功能，但确无法实现自动区合并；自动区合并功能可以应用到跟地图矢量化相关的很多工作中，由于它可以实现图幅的自动接边处理，大大地减少了数据汇总时图幅接边时的工作量。二次开发主要用到的函数为_UnionRegAtoB，实现了自动区合并功能。-MapGis the merger provides the functionality, but the merger does not automatically automatic feature can be applied to the merger with the map a lot of work-related vector-based, because it can be achieved automatically Edge map sheet processing, greatly reducing the data aggregation when the figure increases when the workload of the Edge. Secondary development of the main function used _UnionRegAtoB, the merger to achieve the automatic function.
