Pre-Kumamoto Earthquake (16 April 2016) Rupture Lidar Scan

<p>The 16 April 2016 M7 Kumamoto earthquake ruptured the Futagawa- Hinagu fault zone on Kyushu Island of southwestern Japan. The lidar dataset collected by Air Survey Co., Ltd., of Japan covers the western half of the rupture zone. The acquisition of the imagery closely brackets the timing of the earthquake: The pre-earthquake dataset was acquired on 15 April 2016 and the post-earthquake dataset was acquired on 23 April 2016.</p> <p>For more information on this dataset refer to the following publications: <ul><li>Scott, C. P., Arrowsmith, J. R., Nissen, E., Lajoie, L., Maruyama, T., & Chiba, T. (2018). The M7 2016 Kumamoto, Japan, Earthquake: 3-D Deformation Along the Fault and Within the Damage Zone Constrained From Differential Lidar Topography. <i>Journal of Geophysical Research: Solid Earth.</i> https://doi.org/10.1029/2018JB015581</li> <li>Scott, C., Champenois, J., Klinger, Y., Nissen, E., Maruyama, T., Chiba, T., & Arrowsmith, R. (2019). 2016 M7 Kumamoto, Japan, Earthquake Slip Field Derived From a Joint Inversion of Differential Lidar Topography, Optical Correlation, and InSAR Surface Displacements. <i>Geophysical Research Letters</i>. https://doi.org/10.1029/2019GL082202</li> </ul> </p>

2016年4月16日的M7级熊本地震破裂了日本九州岛西南部的布田川-日奈久（Futagawa-Hinagu）断层带。日本航空测量株式会社（Air Survey Co., Ltd.）采集的激光雷达（LiDAR）数据集覆盖了该破裂带的西半部分。该影像的采集时间紧邻地震发生时点：震前数据集采集于2016年4月15日，震后数据集采集于2016年4月23日。
如需了解该数据集的更多信息，请参阅以下出版物：
1. Scott, C. P., Arrowsmith, J. R., Nissen, E., Lajoie, L., Maruyama, T., & Chiba, T. (2018). 《2016年日本M7级熊本地震：基于差分激光雷达地形约束的断层及损伤带三维形变》. 《地球物理学研究杂志：固体地球》（Journal of Geophysical Research: Solid Earth）. https://doi.org/10.1029/2018JB015581
2. Scott, C., Champenois, J., Klinger, Y., Nissen, E., Maruyama, T., Chiba, T., & Arrowsmith, R. (2019). 《基于差分激光雷达地形、光学相关与合成孔径雷达干涉测量（InSAR）地表位移联合反演得到的2016年日本M7级熊本地震滑动场》. 《地球物理研究通讯》（Geophysical Research Letters）. https://doi.org/10.1029/2019GL082202