全面质量管理(TQC)在冬小麦卫星遥感监测中的应用

如何叩开地方决策系统大门,尽快建立航天遥感技术地面应用系统,是目前遥感专家系统最关键的问题之一。本文通过地方冬小麦遥感监测试点工作,引进TQC方法,在半年时间内,初步解决了应用遥感高技术手段对冬小麦进行监测,辅助宏观经济决策全过程中诸项矛盾,实现当年为政府决策系统提供质量合格的信息产品。围绕冬小麦遥感项目上马和解决冬小麦长势、面积、测产问题制定了四个PDCA循环目标,逐步推动遥感技术应用升级。以第一个PDCA为例,运用排列图、因果图及对策计划表等,分析和掌握遥感技术首次上马应用过程中的主要问题,找出影响主要问题的主因素,制定对策,组织实施,检查效果,总结升级,进入下一个PDCA.

APPLICATION OF TQC IN MONITORING WI NTER WHEAT BY SATELLITE

One of the issues concerned by remote sensing experts is for to establish ground apllication system of remote sensing technology. Through the local experiment of monitoring wheat, only in past half year, We teatatively solved the problems emerged in the Process of assisting macro-economic policy decision by monitoring winter wheat using TQC (Total Quality Control) method and provided qualified information products for the government's policy decision. Around start of the monitoring program as well as the vigour. area and estimation yield of winter wheat, four PDCA (Plan Do Check Action ) cycle targets are formulated and the applied technic of remote sensing is used from former cycle to the next. Using arrangmental and causal diagram and countermeasure planning table and alike, in this paper, the first PDCAis taken as an example to analyse the problems in the application of remote sensing, to find the factors affecting the problems, and to formulate and implement a planning of solving the problems. to check and summarize the result of the implementation. And then the next PDCAcycle is taken.