丝绸地图的印前处理及技术研究

Pre-print and Technical Study of Silk Map

着重讨论丝绸地图印前处理的技术方法,针对丝印工艺的要求,对地图的分色方案进行分析,包括专色的使用、网线密度和网角的选择、叠印处理等;并以《澳门特别行政区及周边地区地图》(以下简称《澳门地图》)为例,介绍丝绸地图印前处理的具体过程。

This article discusses the pre - print process of the silk map in detail, puts stress on the analysis of the color separation for maps, including the chosen of spot color, the selection of screening frequency and angle as well as the overlap process. The article takes the ＂Map of the Macao special administrative region and the adjacent region＂ as an example （ hereafter refers to as ＂ Map of Macao＂ ） and concretely introduces the pre - print process of the silk map.