欧盟BioMA模型在我国农业遥感监测中 应用的可行性分析

AN INTRODUCTION OF BIOMA AND THE FEASIBILITY ANALYSIS OF APPLICATION IN AGRICULTURE MONITORING IN CHINA

关键词:  欧盟 BIOMA 模型 作物模拟 中国农业遥感监测 可行性分析

Key words:  European Commission  Biophysical Model Application  model  crop simulation  China Agricultural Remote Sensing Monitoring System（CHARMS）  feasibility analysis

摘要:

针对目前中国农情遥感监测系统CHARMS中，作物长势监测和产量预报还主要应用的是气象模 型、遥感模型、统计模型等，基于作物生物物理模型进行农情监测的研究和应用还较薄弱的现状，该文重 点介绍了欧盟先进的生物物理模型BioMA及其在我国农业遥感监测中应用的可行性分析。该文首先简要介 绍了目前我国农情监测主要采用的方法及BioMA开发的背景和目的，然后详细介绍了BioMA的技术框架及 BioMA由研究向业务化运行转变的可视化模型工具，最后以BioMA中水稻产量预测模型WARM为例，从 数据准备、模型综合利用等方面分析了BioMA在中国农业遥感监测中应用中的可行性。

Abstract:

The main methods used in crop growth monitoring and yield prediction in China Agricultural Remote Sensing Monitoring System（CHARMS）are meteorological models， remote sensing models or statistical models at present， the research and application using crop biophysical model to predict crop yield are relatively weak in CHARMS. So， this paper introduced the advanced biophysical model BioMA and the feasibility analysis of applica- tion in China's agriculture monitoring. Firstly， this paper introduced the method mainly used in crop monitoring in China and the background and purpose of the development of BioMA. And then， the technical framework and char- acteristics of BIOMA as well as some supporting interface tools were introduced. Finally， taking WARM model， which is a main model in BioMA， as an example， the feasibility of application in agricultural remote sensing moni- toring in China， from the aspects of data preparation， model comprehensive utilization as well as the models tools， were also discussed.