• ISSN 1673-5722
  • CN 11-5429/P

基于无人机测量的微地貌提取−以昆中断裂(巴隆-温泉段)为例

殷翔 刘炜 姚生海 盖海龙

殷翔,刘炜,姚生海,盖海龙,2022. 基于无人机测量的微地貌提取−以昆中断裂(巴隆-温泉段)为例. 震灾防御技术,17(4):701−709. doi:10.11899/zzfy20220410. doi: 10.11899/zzfy20220410
引用本文: 殷翔,刘炜,姚生海,盖海龙,2022. 基于无人机测量的微地貌提取−以昆中断裂(巴隆-温泉段)为例. 震灾防御技术,17(4):701−709. doi:10.11899/zzfy20220410. doi: 10.11899/zzfy20220410
Yin Xiang, Liu Wei, Yao Shenghai, Gai Hailong. Micro Landform Extraction Based on UAV Photography Technology−Taking Kunzhong Fault (Balong Wenquan Section) as An Example[J]. Technology for Earthquake Disaster Prevention, 2022, 17(4): 701-709. doi: 10.11899/zzfy20220410
Citation: Yin Xiang, Liu Wei, Yao Shenghai, Gai Hailong. Micro Landform Extraction Based on UAV Photography Technology−Taking Kunzhong Fault (Balong Wenquan Section) as An Example[J]. Technology for Earthquake Disaster Prevention, 2022, 17(4): 701-709. doi: 10.11899/zzfy20220410

基于无人机测量的微地貌提取−以昆中断裂(巴隆-温泉段)为例

doi: 10.11899/zzfy20220410
基金项目: 中国地震局星火计划项目(XH21038Y);青海省地震科学基金(2019A07);青海省地震灾害风险普查项目
详细信息
    作者简介:

    殷翔,男,生于1989年。工程师。主要从事地震构造等研究。E-mail:544261740@qq.com

Micro Landform Extraction Based on UAV Photography Technology−Taking Kunzhong Fault (Balong Wenquan Section) as An Example

  • 摘要: 无人机测量具有高清晰度、大比例尺、小面积、高现势性的优点,为地貌参数获取提供更准确可靠的活动构造定量参数,克服传统测量方法工作量大、效率低、受自然条件限制等缺点,可提供厘米级定位数据,从而显著提升图像元数据的绝对精度。利用大疆精灵4 RTK小型多旋翼高精度航测无人机,获取昆中断裂(巴隆-温泉段)在龙通村北的高精度DEM地貌数据,通过对微地貌的提取,初步确定断裂在该处的水平位错量为2.1~15.4 m。分析获取的8条陡坎剖面,认为其中5条陡坎形成后受到水流侵蚀作用较小,陡坎高度基本相似,断裂实际垂直位错量为0.6~0.9 m。研究结果表明,无人机航测技术是识别复杂地貌构造信息并提取相关活动构造参数的有效手段,可为断裂的定量研究提供可靠的数据基础。
  • 图  1  区域构造

    Figure  1.  Regional structure map

    图  2  点1遥感影像

    Figure  2.  Remote sensing image of point one

    图  3  点1断层陡坎

    Figure  3.  Fault scarp of point one

    图  4  点1基于DEM数据的水系位错恢复

    Figure  4.  Water system dislocation recovery based on DEM data of point one

    图  5  点1 DEM提取剖面位置示意

    Figure  5.  Schematic diagram of DEM extraction section position of point one

    图  6  点1 AA′地形剖面

    Figure  6.  AA' topographic profile of point one

    图  7  点1 BB′地形剖面

    Figure  7.  BB' topographic profile of point one

    图  8  点1 CC′地形剖面

    Figure  8.  CC' topographic profile of point one

    图  9  点1 DD′地形剖面

    Figure  9.  DD' topographic profile of point one

    图  10  点2遥感影像

    Figure  10.  Remote sensing image of point two

    图  11  点2断层地貌特征

    Figure  11.  Geomorphological characteristics of fault in point two

    12  点2基于DEM数据的水系位错恢复

    12.  Water system dislocation recovery based on DEM data of point two

    图  13  点2 DEM提取剖面位置示意

    Figure  13.  Schematic diagram of DEM extraction section position

    图  14  点2 AA′地形剖面

    Figure  14.  AA' topographic profile

    图  15  点2 BB′地形剖面

    Figure  15.  BB' topographic profile

    图  16  点2 CC′地形剖面

    Figure  16.  CC' topographic profile

    图  17  点2 DD′地形剖面

    Figure  17.  DD' topographic profile

  • 毕海芸, 郑文俊, 曾江源等, 2017. SfM摄影测量方法在活动构造定量研究中的应用. 地震地质, 39(4): 656—674 doi: 10.3969/j.issn.0253-4967.2017.04.003

    Bi H. Y. , Zheng W. J. , Zeng J. Y. , et al. , 2017. Application of SfM photogrammetry method to the quantitative study of active tectonics. Seismology and Geology, 39(4): 656—674. (in Chinese) doi: 10.3969/j.issn.0253-4967.2017.04.003
    高建彩, 2022. 倾斜摄影测量在智慧城市建设中的应用. 黑龙江科学, 13(6): 91—93 doi: 10.3969/j.issn.1674-8646.2022.06.027

    Gao J. C. , 2022. Application of tilt photogrammetry in smart city construction. Heilongjiang Science, 13(6): 91—93. (in Chinese) doi: 10.3969/j.issn.1674-8646.2022.06.027
    刘超, 雷启云, 余思汗等, 2021. 基于无人机摄影测量技术的地震地表破裂带定量参数提取——以1709年中卫南M7½地震为例. 地震学报, 43(1): 113—123 doi: 10.11939/jass.20200039

    Liu C. , Lei Q. Y. , Yu S. H. , et al. , 2021. Using UAV photogrammetry technology to extract the Quanti-Tative parameters of earthquake surface rupture zone: a case study of the southern Zhongwei M7½ earthquake in 1709. Acta Seismologica Sinica, 43(1): 113—123. (in Chinese) doi: 10.11939/jass.20200039
    刘卫刚, 马静, 2015. 浅谈GPS-PPK技术在1: 1万基础测绘中的应用. 测绘技术装备, 17(2): 80—81. doi: 10.3969/j.issn.1674-4950.2015.02.027
    罗国文, 阴志宏, 杨树文, 2012. 断裂构造遥感识别和提取方法的现状与展望. 山东国土资源, 28(2): 29—33 doi: 10.3969/j.issn.1672-6979.2012.02.010

    Luo G. W. , Yin Z. H. , Yang S. W. , 2012. Present condition and prospect of ertracton and identification methods by using remote sensing technology in faults. Shandong Land and Resources, 28(2): 29—33. (in Chinese) doi: 10.3969/j.issn.1672-6979.2012.02.010
    马建, 黄帅堂, 吴国栋, 2019. 基于微型无人机摄影测量技术的微构造信息提取研究——以博-阿断裂乌苏通沟东岸为例. 中国地震, 35(3): 550—557 doi: 10.3969/j.issn.1001-4683.2019.03.013

    Ma J. , Huang S. T. , Wu G. D. , 2019. Microstructure information extraction based on the UAV photogrammetry technology-a case study of the bolokenu-aqikekuduke fault on the east bank of Wusutonggou. Earthquake Research in China, 35(3): 550—557. (in Chinese) doi: 10.3969/j.issn.1001-4683.2019.03.013
    潘家伟, 李海兵, Van Der Woerd J. 等, 2007. 西昆仑山前冲断带晚新生代构造地貌特征. 地质通报, 26(10): 1368—1379 doi: 10.3969/j.issn.1671-2552.2007.10.014

    Pan J. W. , Li H. B. , Van Der Woerd J. , et al. , 2007. Late cenozoic morphotectonic features of the thrust belt in the front of the west Kunlun mountains. Geological Bulletin of China, 26(10): 1368—1379. (in Chinese) doi: 10.3969/j.issn.1671-2552.2007.10.014
    魏占玉, Ramon A. , 何宏林等, 2015. 基于SfM方法的高密度点云数据生成及精度分析. 地震地质, 37(2): 636—648 doi: 10.3969/j.issn.0253-4967.2015.02.024

    Wei Z. Y. , Ramon A. , He H. L. , et al. , 2015. Accuracy analysis of terrain point cloud acquired by "Structure from Motion" using aerial photos. Seismology and Geology, 37(2): 636—648. (in Chinese) doi: 10.3969/j.issn.0253-4967.2015.02.024
    姚生海, 盖海龙, 殷翔等, 2021. 青海玛多MS7.4地震地表破裂带的基本特征和典型现象. 地震地质, 43(5): 1060—1072

    Yao S. H. , Gai H. L. , Yin X. , et al. , 2021. The basic characteristics and typical phenomena of the surface rupture zone of the Maduo MS7.4 earthquake in Qinghai. Seismology and Geology, 43(5): 1060—1072. (in Chinese)
    曾秋生, 1999. 青海地震综合研究. 北京: 地震出版社.
    朱海斌, 王妍, 李亚梅, 2018. 基于无人机的露天矿区测绘研究. 煤炭工程, 50(10): 162—166

    Zhu H. B. , Wang Y. , Li Y. M. , 2018. Surveying and mapping of open-pit mining area using unmanned aerial vehicle. Coal Engineering, 50(10): 162—166. (in Chinese)
    朱逍贤, 2018. 基于无人机倾斜摄影制作真正射影像研究. 成都: 成都理工大学.

    Zhu X. X., 2018. The study of the real projective image based on TDOM. Chengdu: Chengdu University of Technology. (in Chinese)
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  • 收稿日期:  2022-03-28
  • 刊出日期:  2022-12-31

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