摘要
基于浙江省第一次地理国情普查数据的预处理工作,从浙江省第一次地理国情普查数据的特点出发,分析了预处理过程中问题较多的环节,总结了问题的处理方法,对今后开展常态化地理国情监测的数据处理工作提供参考。
Based on the pretreatment of data of the first general survey of national geographic conditions in Zhejiang province,in terms of characteristics of the general survey data,the problems during pretreatment process is analyzed,the processing methods is summarized,and a reference to the future data processing work of normalization national geographic conditions monitoring is provided.
出处
《现代测绘》
2016年第5期43-45,共3页
Modern Surveying and Mapping
关键词
地理国情普查
入库预处理
质量检查
对象化处理
数据接边
general survey for national geographic conditions
data loading pretreatment quality inspection
object oriented processing
edge matching
