城市勘测
城市勘測
성시감측
URBAN GEOTECHNICAL INVESTIGATION & SURVEYING
2012年
3期
140-142
,共3页
孙太山%李泽雷%陈峰%刘博
孫太山%李澤雷%陳峰%劉博
손태산%리택뢰%진봉%류박
地形图制图%多段线合并%AutoLISP语言
地形圖製圖%多段線閤併%AutoLISP語言
지형도제도%다단선합병%AutoLISP어언
Topographic map drawing%Polyline merging%AutoLISP language
在地形图制图中,由于制图软件的多段线合并命令考虑因素单一,无法满足制图中遇到的诸多复杂问题,导致多段线合并难以进行。本文在深入研究地形图制图中遇到的多段线合并问题基础上,对其解决方法进行讨论,并结合AutoLISP编程语言编写了适合于地形图制图的多段线合并程序,解决了地形图制图中多段线的合并问题,提高了制图效率。
在地形圖製圖中,由于製圖軟件的多段線閤併命令攷慮因素單一,無法滿足製圖中遇到的諸多複雜問題,導緻多段線閤併難以進行。本文在深入研究地形圖製圖中遇到的多段線閤併問題基礎上,對其解決方法進行討論,併結閤AutoLISP編程語言編寫瞭適閤于地形圖製圖的多段線閤併程序,解決瞭地形圖製圖中多段線的閤併問題,提高瞭製圖效率。
재지형도제도중,유우제도연건적다단선합병명령고필인소단일,무법만족제도중우도적제다복잡문제,도치다단선합병난이진행。본문재심입연구지형도제도중우도적다단선합병문제기출상,대기해결방법진행토론,병결합AutoLISP편정어언편사료괄합우지형도제도적다단선합병정서,해결료지형도제도중다단선적합병문제,제고료제도효솔。
Because of Polyline merging command of topographic map drawing software incomprehensive on topographic map drawing,it can not solves many complex problems,leading to Polyline merging difficult,so the paper researches Polyline merging problems deeply which appears on topographic map drawing,the solutions are discussed on the foundation of the researching problems,and writes a Polyline merging program which suitable for topographic map drawing by using the AutoLISP language,it solves Polyline merging problems on topographic map drawing,improving mapping efficiency,and also having a wide application prospect.