东北地区野外地质工作中北斗卫星技术应用研究  

APPLICATION OF BEIDOU SATELLITE TECHNOLOGY TO FIELD GEOLOGICAL SURVEY IN THE NORTHEASTERN CHINA

作　　者：张楠[1] 刘畅[2] 卢鸿雁 

机构地区：[1]中国地质调查局沈阳地质调查中心,沈阳110034 [2]中国地质调查局发展研究中心,北京100037 [3]辽宁省地质环境监测总站,沈阳110032

出　　处：《地质力学学报》2012年第3期264-269,共6页Journal of Geomechanics

基　　金：国家发改委高技术产业化示范工程项目"基于我国卫星的野外地质调查应用高技术产业化示范工程";国土资源部公益性行业科研专项"基于3S技术的野外地质工作管理与服务关键技术研究与应用"(201011010)

摘　　要：东北地区野外地质工作地点分散,通讯不畅;进入陌生区危险性大;流动性大,管理不便。将北斗卫星技术引入东北地区野外地质调查,建立基于北斗卫星系统的野外—驻地—中心三级网络,不仅可以实现无人区和无通讯信号工作区野外地质调查人员与外界的通讯,还可以进行有策略的多路线业务互动。存放于北斗卫星服务系统中的安全预警预案数据库,可以有针对性地对有安全诉求的终端所在区域推送安全须知和突发事件处置方案。野外作业人员通过北斗卫星蓝牙接入模块,在通讯信号覆盖不到的区域也可以第一时间获取到重要的通知、公告等信息。系统在东北地区的示范应用效果良好。There are three main disadvantages of firstly, It＇s very hard to communicate each other geological survey in the northeast China as below： when the people worked in dispersed locations; secondly, high fluidity was difficult to manage and arrange; thirdly, it＇s very dangerous when entering unfamiliar areas. Beidou satellite technology made all these problems solved in a certain extent. It＇s not only making people communicate each other by text message without mobile phone, but also can take interactive multi-route business strategy. The security warning plan database stored in the Beidou satellite service system can be targeted to the terminal area of security demands by pushing safety instructions and emergency disposal program. Workers through Beidou satellite module can get all the information, bulletin and messages timely they need in the area that communication signals do not cover. The application of this system effected very well in northeast China.

关 键 词：北斗卫星系统 多线路业务互动 安全预警预案库 信息服务 

分 类 号：V474.2[航空宇航科学与技术—飞行器设计] P627[天文地球—地质矿产勘探]