摘要
参照罗盘仪导线和GPS测量的EXCEL程序,结合易语言后通俗易懂、易操作,即将罗盘仪、GPS手工绘图通过易语言编程,采用坐标绘图、求积法设计一套实用内外业罗盘仪、GPS绘图软件,在森林抚育测量、伐区、更新造林等各项调查设计与土地核查的绘图与面积计算中有突破性的变革,大大节省了绘图时间。
The compass and GPS hand - drawing programs were edited by easy programming language. A compass and GPS drawing soft was programmed using coordinates drawing and quadrature method. It is a break for forest tending and measurement, cutting area design, reforestation and land verification.
出处
《林业勘查设计》
2013年第4期103-104,共2页
Forest Investigation Design
关键词
易语言
罗盘仪
GPS
绘图
林业调查
研究
easy language
compass
GPS
drawing
forestry investigation
study
