基于Model Builder的圆弧自动化折线技术在勘测定界中的应用研究

Research on Application of ARC Automatizing Broken Line Technology in Surveying and Demarcation Based on Model Builder

研究了土地勘测定界工作中圆弧如何转换为折线的技术方法,该技术方法基于Model Builder,实现了圆弧转折线的自动化操作,解决了人工进行圆弧转折线费时费力的缺点,大大提高了圆弧转折线的效率。该方法不同于只能用程序语言实现圆弧折线化的技术研究,不擅长程序二次开发的技术人员可以快速掌握,还可以为同行提供相关技术方法借鉴,以化解工作中遇到的同类难题。

In this paper,the technical method of converting circular ARC to broken line in land surveying and demarcation is studied.The technical method is based on ModelBuilder,which realizes the automatic operation of converting circular arc to broken line and solves the time-consuming and labor-consuming problem of artificial circular arc conversion,the efficiency of the ARC conversion is greatly improved.This method is different from the technical research which can only use the program language to realize the automatizing generation of broken line from circular arc.This method can be quickly mastered by the technical staff who is not good at the second development of the program.It can also provide relevant technical methods for peer reference and can also solve the similar problems encountered in relevant work.