基于PDA的造林作业设计系统  

Afforestation operation design system based on PDA

作　　者：王兆龙[1] 武刚[1] 汤荣明[1] 陈飞翔[1] 

机构地区：[1]北京林业大学信息学院,北京100083

出　　处：《河北林果研究》2009年第2期145-148,共4页Hebei Journal of Forestry and Orchard Research

基　　金：国家科技支撑计划课题(2006BAD23B02)

摘　　要：PDA具有便携性、移动性及实时通讯等特点,特别是移动GIS技术逐步成熟,近几年PDA在森林资源调查中得到了广泛应用,但在造林作业设计方面应用尚不系统和深入。为此,本文在分析PDA的特点和造林作业设计业务流程基础上,设计实现了基于PDA的造林作业设计系统,以便提高造林作业设计过程中外业数据采集的精度和效率,增强调查人员的野外设计与决策能力,为内业统计分析提供可靠的数据源,并最终形成造林作业设计成果。With its portability, mobility, real- time communication and gradually of mature mobile GIS technology, PDA has been widely applied in forest resources survey in recent years. Considering of the accuracy and efficiency of afforestation operation design, this paper designs and implements the software system afforestation operation design based on PDA to improve the accuracy and efficiency of the investigating data collection for afforestation operation design and to enhance decisionmaking capacity for designer. This system can provide reliable data for later statistical analysis.

关 键 词：造林作业设计 PDA 辅助决策 

分 类 号：S794.2[农业科学—林木遗传育种]