# Batch Runner

Batch Runner

With this tool you can setup numerous scenarios and run them all in one go. A typical use case may be where you define a number of e.g. flood impact scenarios all using a standard dataset e.g. `flood.shp`. As new flood data becomes available you replace `flood.shp` and rerun the scenarios using the batch runner. Using this approach you can quickly produce regional contingency plans as your understanding of hazards changes. When you run the batch of scenarios, pdf reports are generated automatically and all placed in a single common directory making it easy for you to browse and disseminate the reports produced.

When the batch process completes, it will also produce a summary report like this:

    InaSAFE Batch Report File
    -----------------------------
    P: gempa bumi Sumatran fault (Mw7.8)
    P: gempa di Yogya tahun 2006
    P: banjir jakarta 2007
    P: Tsunami di Maumere (Mw 8.1)
    P: gempa Mw6.5 Palu-Koro Fault
    P: gunung merapi meletus
    -----------------------------
    Total passed: 6
    Total failed: 0
    Total tasks: 6
    -----------------------------

For advanced users there is also the ability to batch run python scripts using this tool, but this should be considered an experimental feature still at this stage.

Before running the Batch Runner you might want to use the tb_save_scenario tool to first save some scenarios on which you can let the batch runner do its work. This tool lets you run saved scenarios in one go. It lets you select scenarios or let run all scenarios in one go.

Contact info@inasafe.org for more information. Source code available on GitHub! Please file a ticket if you have discovered an issue.
This document is licensed under a Creative Commons Attribution 3.0 Australia License.
CCByA, Copyright 2014, Indonesian Government-BNPB, Australian Government-AIFDR and the World Bank-GFDRR.