关于测绘数字成果数据远程容灾的研究  

The Study of Remote Disaster Recovery of Digital Surveying and Mapping Result Data

作　　者：周再强[1] 崔洪波[1] 

机构地区：[1]国家测绘局黑龙江基础地理信息中心,黑龙江哈尔滨150081

出　　处：《测绘与空间地理信息》2012年第5期87-88,91,共3页Geomatics & Spatial Information Technology

摘　　要：解决数据本地集中带来的风险,是测绘资料管理部门面临的重要问题。本文通过对容灾关键技术的研究和对测绘数字成果特点的分析,给出了基于远程容灾技术,建立测绘数字成果异地远程容灾体系的思路。It is an important matter that faces the surveying and mapping data administration department to get rid of the risk brought about by local centralized data storage.Through the research of key technique of remote disaster recovery and analysis of the feature of digital surveying and mapping,this paper provides a plan of setting up remote disaster recovery system of digital surveying and mapping result based on remote disaster recovery technique.

关 键 词：测绘数字成果 远程容灾 解决方案 

分 类 号：P208[天文地球—地图制图学与地理信息工程]