有关第三次全国国土调查数据成果对比分析的思考  

Considerations on the Comparative Analysis of the Data Results of the Third National Land Survey

作　　者：孟玲 MENG Ling(The Second Surveying and Mapping Institute of Xinjiang Uygur Autonomous Region,Urumqi 830001,China)

机构地区：[1]新疆维吾尔自治区第二测绘院,新疆乌鲁木齐830001

出　　处：《测绘与空间地理信息》2022年第10期157-159,共3页Geomatics & Spatial Information Technology

摘　　要：详细阐述了第三次全国国土调查和第二次全国土地调查数据库成果的差异及调查地类衔接统一的方法,明确了调查成果比对分析的9个一级地类,介绍了具体的比对分析方法,为深入开展两次调查数据成果的分析研究提供了借鉴和参考。This paper elaborates the difference of the database results between the third national land survey and the second national land survey,at the same time,elaborates correspondence of land types for the two surveys.For comparison and analysis the data results between two surveys,nine first-level land types and detailed analysis methods were identified.This paper provides a reference for the further analysis and research of the data results of the two surveys.

关 键 词：第三次国土调查 第二次土地调查 土地分类 对比分析 

分 类 号：P208[天文地球—地图制图学与地理信息工程]