Fig. 4

The correlation between landslide distribution and the seismogenic fault of the Ludian earthquake. (a, b) Vertical distance to the Xiaohe-Baogunao fault; (c, d) Parallel distance along the Xiaohe-Baogunao fault. LAP: landslide area percentage; LND: landslide number density; CA: Classification area. The panels (a, c) were generated using the GeoScene 2.1 (https://www.geoscene.cn/).