ArcGIS到CorelDraw的数据转换及图层异常改正

Data Conversion and Layer Anomaly Remedy from ArcGIS to CorelDraw

制图软件间的数据共享是地图生产中的重点及热点问题之一。具有空间数据处理功能的ArcGIS软件和具有图形图像设计功能的CorelDraw软件,凭借其成熟的制图功能和丰富的开发资源,受到了地图编制单位和人员的青睐。但是,传统制图并没有明确提出ArcGIS数据到CorelDraw数据转换的方法。基于这一问题,本文着重探讨了利用第三方数据格式Dwg实现数据转换的解决方案,同时利用ArcGIS中支持COM标准的VBA开发资源进行了二次开发,对该转换方法所产生的图层异常进行了改正,确保了数据转换的准确性,实现了ArcGIS与CorelDraw间的数据共享。

Data sharing between charting software is one of the most vital and hottest issues in map production.ArcGIS,equipped with spatial data processing function,and CorelDraw,possessing graphics design function,have received strong favor among map compilation units and experts for their mature mapping function and rich development resources.However,traditional mapping doesn’t specify data transfer method from ArcGIS to CorelDraw.As to such a problem,the paper emphasizly puts forward a data conversion plan-using the third data format Dwg.In the meanwhile,with the help of COM-supported VBA development resources in ArcGIS to carry out secondary development,it makes up for sequent layer anomaly,making sure the precision of data conversion and data sharing between ArcGIS and CorelDraw.