天地技术合一的野外地质工作现代化模式  

Field Geological Work Modernization Mode Based on GRID GIS and Satellite Navigation Communication Technology

作　　者：李超岭[1] 刘畅[1] 刘圆圆[1] 李丰丹[1] 李健强[1] 吕霞[1] 

机构地区：[1]中国地质调查局发展研究中心,北京100037

出　　处：《地理信息世界》2014年第6期106-113,共8页Geomatics World

基　　金：国土资源部公益性行业科研专项项目(201011010);地质矿产调查专项(1212011120436;1212011120449;12120113026400)资助

摘　　要：在无人、无通讯信号的艰险地区开展地质调查工作,其传统模式是小组独立作战,工作环境基本与世隔绝。由于卫星电话或电台在成本和使用上不便,使野外地质调查工作处在极其原始状态下,保障生命安全和地质工作调查精度困难极大。通过3S技术、IP通讯卫星技术与北斗系统、网格GIS和"云"计算技术的集成,构建北斗系统与网格组合的静动态4级组网模式和多种资源的协同技术,形成天地空技术合一的现代化野外地质工作+管理+安全保障的技术架构与智能地质调查服务模式。To carry out the geological survey work in communication signals lack and dangerous area, the work teams were independent and nearly isolate in the traditional mode. Due to cost considerations of satellite phone＆radio and the use inconvenience, the field geological survey work is in extremely primitive state. It is difficult to ensure the geological survey precision and human life security. By integration of such technology as 3S technology, IP communications satellite technology＆beidou BEIDOU system, grid GIS＆the＂cloud＂computing technology, the technology on the beidou BEIDOU system and grid combination of both static and dynamic 4 level networking and collaborative technology of a variety of resources have been built. The modernization of field geological work＋management＋security technology architecture and the wisdom of geology survey service mode has formed based on GRID gird GIS and satellite navigation communication technology.

关 键 词：3S技术 网格GIS 北斗系统 智能地质调查模式 

分 类 号：P208[天文地球—地图制图学与地理信息工程]