北京市2019年度地理国情常态化监测及其推广应用

The Application of Normalized National Geographicaly Condition Monitoring of Beijing in 2019

地理国情监测是顺应新时期空间信息科学发展而产生的一项重大国情调查。立足北京市特点,结合实际需求,2019年度北京市地理国情监测完成对全市域范围内重要城市监测要素变化情况监测,面向交通、水务、房屋和生态环境等方面展开专题监测工作,形成现势性强、精度高的2019年全市地理国情监测成果。总结北京市2019年度地理国情监测的工作流程、主要技术方法以及成果应用领域,在自然资源改革新时期下,调整把控未来地理国情监测方向。

Geographical national condition monitoring is a major national condition survey that conforms to the development of spatial information science in the new era.Based on the characteristics of Beijing,the Normalized National Geographical Conditions Monitoring of Beijing in 2019 has completed the monitoring of changes in important urban monitoring elements within the entire city,and carried out special monitoring work for transportation,water,housing and ecological environment,forming.High-precision monitoring results of the city's geography and national conditions in 2019.This paper summarized the work process,main technical methods,and application areas of the national geographic conditions monitoring of Beijing in 2019,and provided reference for the future monitoring direction in the new era of natural resource reform.