摘要
本文阐述了数字地质调查系统在区域地质调查中的应用。数字地质调查系统里的野外手图数据库、野外总图数据库、实际材料图数据库、剖面数据库等数据库模型在不同阶段数据交互、继承、提取和凝练而形成,数字地质调查系统的应用提高了区域地质调查工作的精度、速度、效率。
In this paper, the authors describe application of the digital geological survey system in regional geological survey. The feld hand graph database, feld general plan database, database of actual material drawings, profle database model, are formed in different stages of data interaction, inheritance, extraction and refning. The digital geological survey system improves the accuracy, speed and effciency of regional geological survey.
作者
邹雪冬
陈馥
刘影
李伟
孟畅
郭嘉琨
ZOU Xue-dong;CHEN Fu;LIU Ying;LI Wei;MENG Chang;GUO Jia-kun(Regional Geological and Mineral Resources Survey of Jilin Province, Changchun 130022, Jilin, China;Library of NCO Academy of Armored Force Academy of PLA, Changchun 130017, Jilin, China)
出处
《吉林地质》
2017年第4期72-74,共3页
Jilin Geology
关键词
数字地质调查系统
地理信息系统
区域地质调查
Digital geological survey system
geographical information system
regional geological survey
