长大隧道三维可视化遥感地质解译技术应用
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摘要
研究目的:向莆铁路长大隧道众多,在地面地质调查中存在地形高差大、地质构造复杂、植被发育、基岩露头少、勘察周期短、大面积地质测绘难等问题,难以快速准确地获取大比例尺区域工程地质信息。研究结论:基于研究多源地质资料信息化集成、三维可视化遥感影像建模和三维可视化遥感解译方法,建立了向莆铁路戴云山—高盖山段的线路、地貌、地质等三维场景,进行地貌特征、断裂构造和不良地质的定量解译。解译成果可有效指导地质调查,减少外业工作量,保证长大隧道大比例尺地质调查精度。
Research purposes: Ground geological survey of Xiang-Pu Railway long tunnels face the problems of terrain level difference large,geological structure complexity,vegetation thick,bedrock outcrops lack,surveying cycle short,large area geological surveying and mapping difficulty,and it is difficult to quickly and accurately for large scale region engineering geological information. Research conclusions: Based on the study of muti-geological information integration,3D visualization remote sensing image modeling and 3D visualization remote sensing image interpretation method to establish route,physiognomy and geology 3D scene of DaiYun-shan to Gao Gai-shan Zone for qualitative interpretation of the morphological characteristics,fault structures and bad geology.Interpretation results can effectively guide geological survey,reduce the workload,ensure tunnel large scale geological survey precision.
Research purposes: Ground geological survey of Xiang-Pu Railway long tunnels face the problems of terrain level difference large,geological structure complexity,vegetation thick,bedrock outcrops lack,surveying cycle short,large area geological surveying and mapping difficulty,and it is difficult to quickly and accurately for large scale region engineering geological information. Research conclusions: Based on the study of muti-geological information integration,3D visualization remote sensing image modeling and 3D visualization remote sensing image interpretation method to establish route,physiognomy and geology 3D scene of DaiYun-shan to Gao Gai-shan Zone for qualitative interpretation of the morphological characteristics,fault structures and bad geology.Interpretation results can effectively guide geological survey,reduce the workload,ensure tunnel large scale geological survey precision.
引文
[1]卓宝熙,甄春相.遥感技术在铁路工程地质勘察中的应用[J].铁道工程学报,2005(S1):398-406.Zhuo Baoxi,Zhen Chunxiang.Application of RemoteSensing Technology in the Railway Engineering Geology[J].Journal of Railway Engineering Society,2005(S1):398-406.
[2]孙宝忠,李光伟,吴为禄.三维影像遥感技术在滇藏线预可行性研究中的应用[J].铁道工程学报,2002(1):9-11.Sun Baozhong,Li Guangwei,Wu Weilu.Applicationof Remote Sensing with Three Dimention Image toFeasibility Study of Dian-zang Railway[J].Journal ofRailway Engineering Society,2002(1):9-11.
[3]李军,费川云.地球空间数据集成研究概况[J].地理科学进展,2000(3):203-211.Li Jun,Fei Chuanyun.Overview of Study on Geo-spatial Data Integration[J].Progress in Geography,2000(3):203-211.
[4]谢韬,何政伟,黄民奇,等.RS与GIS技术在库区地质灾害调查中的应用研究[J].测绘科学,2007(1):130-131.Xie Tao,He Zhengwei,Huang Minqi,etc.Applicationof Remote Sensing and GIS Technique in Survey ofGeological Hazards in Reservoir[J].Science ofSurveying and Mapping,2007(1):130-131.
[5]汤国安,刘学军,闾国年.数字高程模型及地学分析的原理与方法[M].北京:科学出版社,2005.Tang Guoan,Liu Guonian.Principles and Methods toDEM and Earth Science Analysis[M].Beijing:SciencePress,2005.
[6]吕希奎,易思蓉.基于遥感数据的选线三维地理环境建模方法[J].铁路标准设计,2006(S1):208-212.Lv Xikui,Yi Sirong.To Establish Three-dimensionalGeological Environment Mould for Route SelectionBased on Remote Sensing Digitals[J].RailwayStandard Ddesign,2006(S1):208-212.
[7]姚永慧,周成虎,孙然好,等.基于多源数据的山地地貌数字解译[J].山地学报,2007(1):122-128.Yao Yonghui,Zhou Chenghu,Sun Ranhao,etc.DigitalMapping of Mountain Landforms Based on MultipleSource Data[J].Journal of Moutain Scinece,2007(1):122-128.
[8]任治坤,田勤俭,陈立泽.南北地震带中段地震构造遥感解译[J].地震,2005(4):127-132.Ren Zhikun,Tian Qinjian,Chen Lize.SeismotectonicInterpretation Along Central Section of Chinese North-South Seismic Belt from ETM Image[J].Eart hquake,2005(4):127-132.
[2]孙宝忠,李光伟,吴为禄.三维影像遥感技术在滇藏线预可行性研究中的应用[J].铁道工程学报,2002(1):9-11.Sun Baozhong,Li Guangwei,Wu Weilu.Applicationof Remote Sensing with Three Dimention Image toFeasibility Study of Dian-zang Railway[J].Journal ofRailway Engineering Society,2002(1):9-11.
[3]李军,费川云.地球空间数据集成研究概况[J].地理科学进展,2000(3):203-211.Li Jun,Fei Chuanyun.Overview of Study on Geo-spatial Data Integration[J].Progress in Geography,2000(3):203-211.
[4]谢韬,何政伟,黄民奇,等.RS与GIS技术在库区地质灾害调查中的应用研究[J].测绘科学,2007(1):130-131.Xie Tao,He Zhengwei,Huang Minqi,etc.Applicationof Remote Sensing and GIS Technique in Survey ofGeological Hazards in Reservoir[J].Science ofSurveying and Mapping,2007(1):130-131.
[5]汤国安,刘学军,闾国年.数字高程模型及地学分析的原理与方法[M].北京:科学出版社,2005.Tang Guoan,Liu Guonian.Principles and Methods toDEM and Earth Science Analysis[M].Beijing:SciencePress,2005.
[6]吕希奎,易思蓉.基于遥感数据的选线三维地理环境建模方法[J].铁路标准设计,2006(S1):208-212.Lv Xikui,Yi Sirong.To Establish Three-dimensionalGeological Environment Mould for Route SelectionBased on Remote Sensing Digitals[J].RailwayStandard Ddesign,2006(S1):208-212.
[7]姚永慧,周成虎,孙然好,等.基于多源数据的山地地貌数字解译[J].山地学报,2007(1):122-128.Yao Yonghui,Zhou Chenghu,Sun Ranhao,etc.DigitalMapping of Mountain Landforms Based on MultipleSource Data[J].Journal of Moutain Scinece,2007(1):122-128.
[8]任治坤,田勤俭,陈立泽.南北地震带中段地震构造遥感解译[J].地震,2005(4):127-132.Ren Zhikun,Tian Qinjian,Chen Lize.SeismotectonicInterpretation Along Central Section of Chinese North-South Seismic Belt from ETM Image[J].Eart hquake,2005(4):127-132.
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