Detection of spatio-temporal local structure on seismic data

For the description of the seismicity of an area, the comparison betweenlocal features of background and induced events could be a new perspective of research.In spatio-temporal point process, local second-order statistics provide informationon the relationships of each event and its nearby events. In this paper, we usea test based on local indicators of spatio-temporal association (LISTA functions) foridentifying different local structures comparing the two previous sets of events. Wepresent a simulation study on the test and show the main results of the applicationon Greece earthquake data.