OpenNHM

OPEN NATURAL HAZARD MODELING

This month in AvaFrame - March 2026 edition

Rheological model improvements for Herschel-Bulkley and Bingham models, restructured usage documentation, and QGis compatibility fixes. Read more...
avaframe monthly

Posted by Felix Wednesday, April 1, 2026

This month in DebrisFrame - January and February 2026 edition

DebrisFrame monthly update for January and February 2026: friction models, generic topography, time dependent release.
debrisframe monthly

Posted by Paula, Julian Monday, March 2, 2026

This month in AvaFrame - February 2026 edition

Multi-layer result support across AIMEC, statistics, and probability analysis. Expert configuration override folders. DebrisFrame improvements for time dependent release and topography plotting. Read more...
avaframe monthly

Posted by Felix Sunday, March 1, 2026

This month in AvaFrame - January 2026 edition

Module name added to simulation names for multi-module workflows. Time dependent release improvements for DebrisFrame. AIMEC coordinate system validation and build system updates. Read more...
avaframe monthly

Posted by Felix Sunday, February 1, 2026

This month in DebrisFrame - December 2025 edition

Development continues on generic topography representative for debris flows and time-dependent release options with hydrograph input functionality, with further announcements planned for January.
debrisframe monthly

Posted by Paula, Julian Friday, January 2, 2026

This month in AvaFrame - December 2025 edition

Timestep export control and time information tracking in com1DFA. GitHub repository migration to OpenNHM organization. Documentation corrections and raster input improvements. Read more...
avaframe monthly

Posted by Felix Thursday, January 1, 2026

This month in DebrisFrame - November 2025 edition

First DebrisFrame kickoff meeting establishes project goals including case study processing, input hydrograph development, and PyTopRun module integration. PR #1167 introduces initial hydrograph input functionality to com1DFA for debris flow simulations.
debrisframe monthly

Posted by Paula, Julian Tuesday, December 2, 2025

This month in AvaFrame - November 2025 edition

Input handling improvements with raster file support. New hydrograph input functionality for DebrisFrame. Parallel test execution and output standardization. Read more...
avaframe monthly

Posted by Felix Monday, December 1, 2025

This month in DebrisFrame - October (and before) 2025 edition

The first monthly update of DebrisFrame. Stuff that happened this year already...
debrisframe monthly

Posted by Paula,Julian Sunday, November 2, 2025

This month in AvaFrame - October 2025 edition

New rheological models for debris-flow simulations in com1DFA. Updated com9MoTVoellmy documentation and improved AIMEC analysis handling. Read more...
avaframe monthly

Posted by Felix Saturday, November 1, 2025

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