摘要
第一次全国地理国情普查成果是在参考了多个部委的专题资料的基础上经过分析加工得到的权威成果,无论地表覆盖数据,还是国情要素数据都经过了外业核查,遥感解译样本以及外业核查照片都是外业人员实地拍摄而来,确保了数据的真实、准确。基础测绘成果是为国民经济和社会发展以及为国家各个部门和各项专业测绘提供的基础地理信息成果,基础测绘成果的质量检查要求客观、真实,本文提出了一种将地理国情成果资料用于基础测绘成果质检的方法,通过实际检查案例发现该方法可以提高质检工作的效率和准确性。
The First National Geographic National Census results are in reference to the thematic information based on the analysis and processing of the results obtained by the analysis of the authority, regardless of the surface coverage data or the national conditions of the data are subject to external verification, remote sensing interpretation of the sample and the external verification of the photo is out- side the industry personnel to shoot and ensure the data is true and accurate. Basic surveying and mapping achievements are the basis of national economic and social development, as well as various departments of the country and the professional mapping to provide the basic geographic information, the quality of basic surveying and mapping results of objective and true evaluation, this paper puts for- ward a method for mapping the results of geographic information, the method can improve the efficiency and accuracy of the quality in- spection.
出处
《测绘与空间地理信息》
2016年第12期139-141,145,共4页
Geomatics & Spatial Information Technology
关键词
国情普查
地理国情要素成果
遥感解译样本及外业核查照片
the national geographic national census
geographical conditions of the elements of the results
remote sensing interpreta-tion of the sample and the verification of the foreign industry
