山东国土资源2018，Vol.34Issue(6)：65-70,6.
山东省地理国情信息综合统计分析技术与实现
Realization of Comprehensive Statistical Analysis Technology of National Geographical Conditions in Shandong Province
摘要
Abstract
Statistical analysis technology of national geographical conditions is an important technical means to transform and enhance geographic national conditions data to geographic information,geographic knowledge and decision-making intelligence.Comprehensive statistics is a computationally intensive, knowledge intensive and cross disciplinary work.It is difficult and involves a wide range of knowledge.At present,many key technologies need to be researched and tackled at the provincial level.From 4 aspects, such as statistical analysis and calculation based on free combination of the index model and the range of statistical analysis of geographical conditions information,the efficient operation of geographic data based on Hash high fault tolerance algorith,rapid fine drawing pattern of statistical analysis thematic maps based on statistical knowledge base,and the realization,the classification and evaluation system of the statistical analysis of thematic indicators based on the normalization method,comprehensive statistical analysis of national geographical conditons in Shandong province has been innovatively completed,and many achievements have been obtained,such as the software system,the index model,the report,the thematic map and so on.The achievements have been applied in many government departments and scientific research institutions, providing strong technical support and reliable basis for the integration and overall planning of relevant departments and scientific research institutions,the comparative analysis of macro data,the change of quantitative decision making to large data decision-making and so on.关键词
地理国情/综合统计/统计分析/指标模型/知识驱动制图Key words
National geographical conditions/comprehensive statistics/statistical analysis/index model/knowledge-driven mapping分类
天文与地球科学引用本文复制引用
江娜..山东省地理国情信息综合统计分析技术与实现[J].山东国土资源,2018,34(6):65-70,6.基金项目
山东省国土资源厅,山东省第一次全国地理国情普查综合统计分析项目,项目编号:LDYG2015053 （）
