中南地区地质调查中北斗卫星技术应用研究

徐宏根; 崔放; 雷天赐; 王宁涛; 马敏

中南地区地质调查中北斗卫星技术应用研究

中国地质调查局武汉地质调查中心, 武汉 430205

基金项目:

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

详细信息

作者简介:
徐宏根(1979-), 男, 湖北京山人, 博士, 主要从事遥感地质应用研究。E-mail:honggen_xu@163.com

中图分类号: V474.2;P627
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- 被引次数: 0
出版历程
- 收稿日期: 2012-03-05
- 刊出日期: 2012-09-01

APPLICATION OF BEIDOU SATELLITE TECHNOLOGY IN GEOLOGICAL SURVEY IN SOUTH-CENTRAL CHINA

Wuhan Center of Geological Survey, Wuhan 430205, China

摘要

摘要: 主要介绍了基于北斗卫星的野外地质调查系统在丛峦叠障、植被覆盖茂密的中南地区野外地质调查中应用的情况，包括野外作业管理、人员安全保障以及遥感异常查证等。试验结果显示，利用该系统基本可实现野外地质调查人员的实时地理位置显示、历史轨迹回放、态势分析以及路线规划等；试验区内系统的通讯基本通畅，可以实现终端与终端、终端与指挥机之间的双向短报文通讯；利用北斗系统的定位功能，可实时记录异常查证点信息，对室内解译的遥感成果进行及时调整和修改，提高了野外地质调查的工作效率。
- 北斗卫星 /
- 野外地质调查作业管理与服务系统 /
- 地质调查
Abstract: This paper mainly introduces the application of field geological survey based on the Beidou satellite's field geological survey system in South-central China area with dense forest cover, including field work management, the personnel security and remote sensing anomaly verification, etc. The test results show that the system can generally realize the field geological investigation for personnel's real-time geographic position indication, historical track playback, situation analysis and route planning, etc. The Beidou system can communicate effectively in test area, and can realize the two-way short message communication between Beidou terminal and terminal, terminal and Beidou command machine. What's more, using of Beidou system positioning function can record real time abnormal verification point information, adjust and modify the indoor interpretation of remote sensing results. Thus we can improve the work efficiency of field geological survey.
- Beidou satellite /
- field geological survey system for work management and service /
- geological survey

HTML全文

图 1 野外人员的实时地理位置显示以及历史轨迹路线回放

Figure 1. Field personnel's real-time geographic position showing and historical track route playback

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图 2 北斗通讯终端通讯

Figure 2. Beidou terminal communications

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图 3 指挥机与北斗终端之间的通讯

Figure 3. Communications between Beidou command machine and Beidou terminal

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图 4 监控到的北斗终端的定位信息

Figure 4. Positioning information of the monitored Beidou terminal

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图 5 查证点信息采集和记录

Figure 5. Verification point information acquisition and recording

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表 1 北斗系统通讯情况统计表

Table 1. Statistical table of Beidou system communication

参考文献(5)

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