Fig. 1From: Development of a database and visualization system integrating various models of seismic velocity structure and subducting plate geometry around JapanFlowchart of the database search parameters. This search structure consists of three steps: definition of the search area, model selection, and selection of data for download. Once users set a search area, all models containing data within that search area are selected, regardless of model type. Each selection step is described in detail in the textBack to article page