国界及其常见错误画法的形式化描述

Formal Description of National Boundary and Frequent Faults in NationalBoundary Drawing

国界标准画法及其常见错误多以定性形式描述,随着数字化地图制图水平的快速发展,其已难以满足自动化地图审核的客观要求。对国界绘制中的常见错误进行了梳理归纳,提出了一种对国界标准画法及其审核中的常见错误进行形式化定量描述的新方法,为计算机国界识别、国界精度界定、国界审核规则库建立以及国界自动化审核奠定了基础。

Standardized drawing method of national boundary and frequent faults in national boundary drawing are described in text,cannot be recognized by computer.Based on specifications for national boundary symbols,we summarized frequent faults in national boundary drawing,and then put forward a new method to give formal description of national boundary symbols and frequent faults in national boundary drawing,which could be recognized by computer.This method is a basement of computer national boundary recognition,national boundary precision definition,national boundary verification rule library construction and national boundary automate verification.