摘要
利用现代计算机空间GIS技术对吉林省50年来地质工作程度进行统计研究,从而,建立了吉林省地质工作程度数据库,并在此基础上统计出区域性地质工作程度和矿产勘查工作程度,对矿产勘查情况及矿产地分布情况以标准1∶5万图幅为基本统计单元进行空间统计,并对比了两个结果间的关系。
By utilizing modern compute spatial GIS technology,make statistics and research on the level of geological work in the last 50 years,Jilin Province,establish the database about the level of geological work of Jilin Province,on the basis of this,count the level of the regional geological work and minerals prospecting,make spatial statistics of mineral prospecting conditions and dispersed conditions of the minerals,using the standard 1∶ 50 000 map as basic counting unit.The relations between the two results h...
出处
《吉林地质》
2008年第1期86-89,共4页
Jilin Geology
关键词
地质工作程度
计算机空间GIS技术
吉林省
空间统计方法
the level of geological work
compute spatial GIS technology
Jilin Province
the method of spatial counting
