南京市地理国情普查工作中行业专题资料的收集和利用

行业专题资料在地理国情普查工作中发挥着重要作用,如何有效收集各行各业不同载体、不同格式、不同尺度、不同时点的行业专题资料并加以利用,对地理国情普查成果数据的后期利用,特别是统计分析工作起着至关重要的作用。本文详述了南京市地理国情普查工作中行业专题资料的收集过程和资料的分析利用,可为其他城市地理国情普查工作提供一定的借鉴作用。

Collection and Utilization of Special Industry Project information in Nanjing City General Survey of Geographic Conditions

Industry thematic information plays an important role in the geographic conditions of census work ,how to effec-tively collect all walks of life ,different carriers ,different format ,different scales ,different time points of the industry thematic information and be used on later geography situation survey results data use ,especially the statistical analysis plays a vital role in.Analysis of the use of this paper describes the process of collecting and information industry of Nanjing city census geogra-phy situation of special data ,which can provide certain reference for other urban geographic conditions of census work .