Johannes Kemper

Provide an integrated, comprehensive, modular modelling and testing framework

Develop multi-scale workflows applicable beyond the identified test-areas enabling improved physical understanding and progress beyond state-of-the-art in the earthquake process.

Develop and implement 6 DTCs covering earthquake-related aspects over long and short time scales

Test the 6 DTC-E at 4 relevant sites: Euro-Med (SD8), Central Apennines and Alto-Tiberina (SD9), Bedretto Lab (SD10) and the Alps (SD11).

Overview

This workflow generates evolutionary ShakeMaps by combining multiple parametric data sources: event alerts, automatic and manual peak motions, and crowdsourced felt reports.

It integrates pyFinDer, FinDer, ShakeMap, RRSM, and EMSC to continuously update ground motion maps as new information arrives.

In its full configuration, WF7602 is also capable of:

• Sending event alerts for each ShakeMap update.

Note: In this distribution, the alerting feature is ...

Overview

This workflow produces synthetic shaking simulations for historical earthquake events. It integrates SeisComP, FinDer, and the Swiss, Italian, and European ShakeMap implementation to process continuous seismic data, estimate rupture parameters, and generate evolutionary shake maps.

In its full configuration, WF7601 is also capable of:

• Sending event alerts when specific trigger conditions are met.
• Pushing generated ShakeMaps to an external web portal for ...

Overview

This repository contains the Common Workflow Language (CWL) and RO-Crate metadata definition for WF7403, the Rupture Forecast workflow of DTC-E4, developed under the DT-GEO project.

The WF7403 workflow performs physics-based dynamic rupture simulations to generate a catalog of rupture scenarios for a given fault system. For each scenario, the workflow computes synthetic data such as ground motions, static displacements, and moment-rate ...

Overview

This repository contains the Common Workflow Language (CWL) and RO-Crate metadata definition for WF7402, the Kinematic Inversion workflow of DTC-E4, developed under the DT-GEO project.

The WF7402 workflow performs automatic kinematic source inversion using seismic and geodetic data to produce slip models and kinematically-informed dynamic rupture simulations. It integrates multiple data sources and inversion tools to reconstruct the ...

Overview

This repository contains the Common Workflow Language (CWL) and RO-Crate metadata definition for WF7401, the Dynamic Source Inversion workflow of DTC-E4, developed under the DT-GEO project.

The WF7401 workflow performs dynamic source inversion of earthquakes using seismic and geodetic data. It prepares input data, executes high-performance computing (HPC) inversions, and extracts rupture models to characterize the physical parameters of ...

Overview

This repository contains the Common Workflow Language (CWL) and RO-Crate metadata definition for WF7301, the Ground Motion Data Processing and Hazard Product Generation workflow of DTC-E3, developed under the DT-GEO project.

The WF7301 workflow automates the collection, processing, and validation of ground motion data to produce updated hazard and risk products. It integrates observational datasets with computational tools for model ...

Overview

This repository contains the Common Workflow Language (CWL) and RO-Crate metadata definition for WF7202, the Short-Term Earthquake Forecasting (STEF) workflow of DTC-E2, developed under the DT-GEO project.

The WF7202 workflow generates short-term earthquake forecasts by combining real-time and high-resolution seismic event catalogs with the Epidemic-Type Aftershock Sequence (ETAS) model. It enables dynamic, data-driven forecast updates ...

Overview

This repository contains the Common Workflow Language (CWL) and RO-Crate metadata definition for WF7201, the AI-based Seismic Catalogue Generation workflow of DTC-E2, developed under the DT-GEO project.

WF7201 integrates advanced machine learning models for seismic signal detection and catalog generation within a unified, scalable computational framework. It builds upon QuakeFlow — a deep-learning-based ...

Overview

This repository contains the Common Workflow Language (CWL) and RO-Crate metadata definition for WF7104, the Computational Risk workflow of DTC-E1, developed under the DT-GEO project.

The WF7104 workflow performs seismic risk computations, transforming seismic hazard results into quantifiable risk metrics such as loss maps and loss curves. It integrates outputs from the Computational Hazard Workflow (WF7103) with exposure and ...

Overview

This repository contains the Common Workflow Language (CWL) and RO-Crate metadata definition for WF7103, the Computational Hazard workflow of DTC-E1, developed under the DT-GEO project.

The WF7103 workflow performs probabilistic seismic hazard computations by combining seismogenic source models with computational hazard software. It integrates outputs from the Seismogenic Source Models Workflow (WF7102) and base datasets such as the ...

Overview

This repository contains the Common Workflow Language (CWL) and RO-Crate metadata definition for WF7102, the Seismogenic Source Models workflow of DTC-E1, developed under the DT-GEO project.

The WF7102 workflow is responsible for updating and generating the Seismogenic Source Model (SSM) by integrating multiple geological datasets. It processes outputs from the Data Input Workflow (WF7101) and combines them with additional model data ...

Overview

This repository contains the Common Workflow Language (CWL) and RO-Crate metadata definition for WF7101, the Data Input workflow of DTC-E1, developed under the DT-GEO project.

The Data Input workflow (WF7101) serves as the entry point for the DTC-E1 pipeline. It collects, validates, and prepares essential datasets for downstream workflows, including Seismogenic Source Models (WF7102), Computational Hazard (WF7103), and **Computational ...

Digital Twin Component for Earthquakes (DTC-E) WorkFlow 2 (WF7502) generates synthetic shaking simulations (shakemaps) for seismic sources at different time scales, and automatically incorporates new data as it becomes available.

The workflow consists of multiple steps (ST), datasets (DT), and software services (SS). Below is a simplified breakdown:

Data Ingestion & Preprocessing

• ST750201: Assimilates real-time earthquake data from external sources.
• ST750202: Extracts earthquake source ...

Digitial Twin Component for Earthquakes (DTC-E5) WorkFlow 1 (WF7501) uses new data to create a multi-scale model of the Earth, which is used to update the REVEAL/CSEMv3 velocity model. The WF7501 workflow models an inversion-based update process for CSEMv3 (Computational Seismic Earth Model). Below is a simple explanation of the STEPs:

• ST750101 - Data Catalog Update: Collects external data sources and updates the database for further processing.
• ST750102 - Inversion Setup: Configures ...