CAJ | 학술논문

传统条件下处理注记与同色符号压盖关系的方法，通常会存在增加数据量、破坏被压盖符号的数据完整性以及操作不灵活等问题。针对这种现象，提出基于GDI＋裁剪技术处理注记与同色符号压盖关系的方法。通过计算获取到注记压盖范围内同色符号占据的绘图区域，当绘制被压盖同色符号时，利用GDI＋裁剪特性来限制该符号在上述区域内的图形绘制，从而达到“裁剪”注记压盖区域内同色符号的目的。文中方法的整个处理过程完全不需要人工干预就能自动完成，且能够突破过去流水线式的生产作业模式，随机选择不同阶段的编辑内容进行处理，在很大程度上提高了注记与同色符号压盖关系处理的质量和效率。
전통조건하처리주기여동색부호압개관계적방법，통상회존재증가수거량、파배피압개부호적수거완정성이급조작불령활등문제。침대저충현상，제출기우GDI＋재전기술처리주기여동색부호압개관계적방법。통과계산획취도주기압개범위내동색부호점거적회도구역，당회제피압개동색부호시，이용GDI＋재전특성래한제해부호재상술구역내적도형회제，종이체도“재전”주기압개구역내동색부호적목적。문중방법적정개처리과정완전불수요인공간예취능자동완성，차능구돌파과거류수선식적생산작업모식，수궤선택불동계단적편집내용진행처리，재흔대정도상제고료주기여동색부호압개관계처리적질량화효솔。
The traditional methods‐processing the overlapping relations between annotation texts and the same color symbols may have some problems such as increasing the amount of data ,destroying the integrity of feature symbol data and inflexibility of operations .So the method of processing the overlapping relations between annotation texts and the same color symbols based on GDI + clip technique is proposed .In order to achieve the purpose of trimming the symbols that have the same color as annotation text ’ s under annotation text ,it can get the drawing area of the symbols that have the same color as annotation text ’s under annotation text ,and limit the graphics drawing under the annotation text using GDI + clip characteristics while drawing the same color symbols .This method needs no manual intervention and can be accomplished automatically ,which will break the past pipelining production mode ,randomly choose the edit contents of some different phases to treat ,and greatly improve the quality and efficiency .