地理国情监测动态更新关键技术探索

Investigation on the Key Technology of Geographic Condition Monitoring Dynamic Updating

随着第一次全国地理国情普查顺利完成,常态性的基础性地理国情监测即将展开。笔者有幸参与了多次地理国情监测技术研究和生产项目,总结了历次制作经验,并结合5万动态更新模式,对基础性地理国情监测动态更新关键技术提出了一些浅见。

With the successful completion of the first national geographic national census, the normality of the basic geographic condi- tion monitoring is beginning. I have honor to participate in multiple geographical condition monitoring technology research and produc- tion projects, summed up the previous experience in the production, and combined with 5 million dynamic update mode, to propose some humble opinions key technology of basic geographical condition monitoring dynamic updating.