土地利用现状图中数据缩编的质量控制分析

摘要

1: 50 000 land use actualities map is one of the basic data of land use research. Compiling land use actualities map plays a very important role in making medium and long term plan of Henan economic and social development, making general plans for land use and urban and rural development, improving land management, and promoting provincial economic development. Based on the engineering quality inspection practice in data generalization of the 1:50 000 scale land use actualities map, this paper summarizes the content, technical requirement, and method of quality inspection, which improves work quality and efficiency.%1∶50000土地利用现状图是土地利用研究的基础数据之一,编制土地利用现状图对制定河南省社会和经济中长期发展规划、土地利用总体规划和城乡规划,全面加强土地管理,促进全省经济发展起着非常重要的作用.本文结合1∶50000土地利用现状要素数据缩编工程质量检查工作实践,总结了质量检查的内容、技术要求及检查方法,提高了作业质量和效率.