ArcGIS标注表达式在林业制图方面通用方法的研究  

Research on General Methods of ArcGIS Label Expressions in Forestry Cartography

作　　者：刘陆 梁志强 LIU Lu;LIANG Zhiqiang(Heilongjiang Forestry Monitoring and Planning Institute,Harbin 150080)

机构地区：[1]黑龙江省林业监测规划院,哈尔滨150080

出　　处：《林业勘查设计》2020年第1期99-102,共4页Forest Investigation Design

摘　　要：林业制图工作是林业调查业务中一项十分重要的内容,图面注记内容的丰富度直接体现成果图质量和效果。ArcGIS制图功能可以充分实现林业制图工作,本文通过研究ArcGIS属性标注表达式的脚本代码,研发标注表达式通用生成工具,实现标注VBScript脚本内容自动化生成,提高业务应用工作效率。Forestry cartography is a very important content in the forestry survey business.The richness of the content of the map annotation directly reflects the quality and effect of the result map.The ArcGIS cartographic function can fully realize the forestry cartographic work.This article studies the script code of ArcGIS attribute label expressions,develops a universal tool for generating label expressions,and realizes the automatic generation of label VBScript script content to improve business application work efficiency.

关 键 词：ArcGIS标注 标注表达式 林业制图 

分 类 号：S771.3[农业科学—森林工程] P208[农业科学—林学]