北京市地理国情监测外业调查与核查技术探讨

Discussion on Technical Methods of Field Investigation and Verification for Beijing National Geographical Conditions Monitoring

外业调查与核查是获取地理国情信息的重要手段,可帮助内业解译,更好地完成工作。本文介绍了北京市地理国情监测外业调查与核查工作的具体内容,从北京市实际需求出发,研究制定了一套面向北京市的地理国情监测外业调查与核查的技术方案,保证了北京市国家基础性监测和市情专题性监测的合理有效开展,为今后地理国情常态化监测外业工作的实施提供一定的技术参考。

The field investigation and verification is an important means to obtain the information of national geographical conditions,which Can help the indoor operators to interpret and finish the work better.This paper introduces the specific contents of national geographical conditions monitoring,based on the actual demands of Beijing,this paper makes a set of technical scheme of national geographical conditions monitoring for the Beijing city.It guarantees the reasonable and effective development of the national basic monitoring and the Beijing＇s thematic monitoring,and provides some technical reference for the field investigation and verification of the national geographical conditions monitoring in the future.