基于GPRS和ZigBee的精准林业环境因子监测模式研究

Research on Precision Forestry Environment Factors Monitoring Model Based on GPRS and ZigBee

以广义3S技术为基础的林业监测体系对于全球性、全国性和大区域性的宏观监测是必要的、理想的,而对于局部地区的微观监测,其精度和实时性难以达到要求。重点研究针对精准林业环境因子的微观监测模式,采用GPRS和ZigBee无线传感器网络技术,设计一个多参数无线远程监测系统。系统具有低成本、低功耗、智能化、覆盖范围广等特点,为提高林业自动化水平和生产精准程度提供技术支持。

The forestry observation system based on 3S technology was necessary and ideal to global,national and large regional macro-observation.However,its preciseness and timeliness were difficult to achieve for regional micro-observation.This paper focused on the microscopic monitoring model for environment factors in precision forestry,and a forestry multi-parameter wireless remote monitoring system based on GPRS and ZigBee technology was designed.This system equipped the characteristics of low cost,low loss of electricity,intellectual,wide area,etc.,which provided technical basis for enhancing forestry automation level and production accuracy.