数字填图系统在地质调查工作中的常见问题与改进探讨——以1:5万矿产地质调查为例  

Common problems and improvemen of Digital Mapping System(DGSS) in Regional Geological Survey——with the Mineral Geological Surveyof 1:50 000 for Example

作　　者：王铎道 王飞 赵建强 WANG Duo-dao;WANG Fei;ZHAO Jian-qiang(Tianjin North China Geological exploration General Institute,Tianjin 300170,China)

机构地区：[1]天津华北地质勘查总院,天津300170

出　　处：《世界有色金属》2021年第17期179-181,共3页World Nonferrous Metals

摘　　要：数字填图系统在地质调查工作中已应用多年,功能也日益完善完善,但使用中仍会遇到一些问题。以1:5万矿产地质调查为例,对野外数据采集和室内综合整理研究两个阶段应用过程中常见的问题进行探讨,得出数字填图系统的改进方案。Digital mapping system has been used in geological survey for many years,and its function is becoming more and more perfect,but there are still some problems in use.Taking 1:50000 mineral geological survey as an example,this paper discusses the common problems in the application process of outside data acquisition and indoor comprehensive arrangement,and obtains the improvement scheme of digital mapping system.

关 键 词：数字填图 PRB过程 野外数据采集 综合整理 改进探讨 

分 类 号：P628[天文地球—地质矿产勘探]