Collection Overview:
This dataset covers the 170 km-long western and middle sections of the 1920 Haiyuan Earthquake surface rupture across Gansu and Ningxia, China. The data is photogrammetrically derived from 0.5 m-resolution tri-stereo Pleiades optical imagery acquired by Airbus Defence and Space using the ERDAS IMAGINE software
Dataset Acknowledgement:
This data was produced as part of the work published in the following paper. For more information please see:
Ou, Q., Kulikova, G., Yu, J., Elliott, A., Parsons, B., & Walker, R. (2020). Magnitude of the 1920 Haiyuan Earthquake Reestimated Using Seismological and Geomorphological Methods.
Journal of Geophysical Research: Solid Earth, 125(8). https://doi.org/10.1029/2019jb019244
Dataset Citation: Ou, Q., Kulikova, G., Yu, J., Elliott, A., Parsons, B., & Walker, R. (2022). Survey of 1920 Haiyuan Earthquake Rupture, China 2013-2017 . Distributed by OpenTopography. https://doi.org/10.5069/G9833Q6Z. Accessed: 2024-04-26
Use License:
CC BY 4.0
Dataset Keywords: point cloud, earthquake, photogrammetry, Pleiades, Haiyuan, china
Survey Date: 04/23/2013 - 08/14/2017
Publication Date: 05/27/2022