一种面向地质制图的数字成图流程设计  

A technological process design of digital mapping for geological map

作　　者：刘京会[1] 

机构地区：[1]石家庄经济学院公共管理学院,050031

出　　处：《中国科技信息》2009年第2期88-89,共2页China Science and Technology Information

基　　金：河北省科技厅项目(074572303);石家庄经济学院校内科研项目(Y200629)

摘　　要：数字成图流程设计是数字成图技术的重要环节之一。本文结合MAPGIS软件平台,在工艺流程设计和技术方法上做了新的尝试,给出了一种面向地质制图的数字成图流程设计方案。在数据采集阶段。通过图像预处理、光栅图校正、分层组织等方法对图像进行校正和信息分层;在图形设计阶段,给出了具体的参数设置环境,另外.本文还给出了流程设计中应该遵循的几个原则。numeral becomes numeral becomes one the chart flow design is the of chart technology important links. This article unifies the MAPGIS software platform, has made the new attempt in the technical process design and the technical method, gave one kind to become the chart flow design proposal face the geological charting numeral. In the data acquisition stage, through the image pretreatment, the diffraction grating chart adjusts, methods and so on lamination orgadzation carries on the adjustment and the infornation lamination to the image; In the graph design stage, has given the concrete parameter establishment environment, moreover, this article returned to give back to several principles which in the flow design should follow.

关 键 词：数字成图 MAPGIS 地质制图 数据采集 

分 类 号：P285[天文地球—地图制图学与地理信息工程]