中国农业科技导报2017，Vol.19Issue(3)：50-55,6.DOI:10.13304/j.nykjdb.2016.451
基于三维GIS的农田环境模拟监测的研究及系统实现
Simulation of Farmland Environmental Monitoring Based on 3D GIS and System Implementation
摘要
Abstract
With the gradual maturity of 3D GIS technology,3D GIS applications in agriculture has become a hot topic in the field of agricultural information technology.To satisfy the needs of accurate agriculture development,this paper took the National Spark Program demonstration area-Kaian Town in Jilin Province Nongan County as experimental site,and carried out simulative studies on farmland environment of accurate corn operation area by SketchUp and ArcGIS technology.And the soil temperature and humidity of 4 underground levels of farmland (0 ～ 20 cm,20 ～ 40 cm,40～60 cm,60 ～ 80 cm) were dynamicly monitored.A farmland environment simulative monitoring system was developed based on 3D GIS accurate corn operation area,and a visualization of 3D virtual scene in this area was realized.Results showed that this study had laid a foundation for the dynamic monitoring of soil moisture and implementation of accurate corn operation of this area.关键词
三维GIS/SketchUp/农田环境模拟/动态监测/玉米精准作业Key words
3D GIS/SketchUp/farm environment simulation/dynamic monitoring/corn accurate operation分类
农业科技引用本文复制引用
卢健,陈桂芬,孟颖,陈航..基于三维GIS的农田环境模拟监测的研究及系统实现[J].中国农业科技导报,2017,19(3):50-55,6.基金项目
国家星火计划项目(2015GA66004)资助. （2015GA66004）
