.. _glacier_lowpass: Glacier as low-pass filters =========================== .. figure:: https://raw.githubusercontent.com/OGGM/glacier-graphics/master/glacier_response/png/tau_04.png A collection of free glacier graphics that can be used for education and outreach. **License**: `Creative Commons Attribution-ShareAlike 4.0 International License `_ .. figure:: https://licensebuttons.net/l/by-sa/4.0/88x31.png :target: https://creativecommons.org/licenses/by-sa/4.0/ Feel free to use / adapt the graphics, but always refer to the original author and share them with a compatible license. **Author**: Fabien Maussion with the `OGGM `_ model. **Code**: `on GitHub `_ **Interactive notebook**: `MyBinder link `_ **Image download**: `zip file `_ This series of graphics was used right after the graphics above to explain the concepts of **response time** (or time constant) and **low-pass filter**. There are several stages to click through (useful for presentations): .. figure:: https://raw.githubusercontent.com/OGGM/glacier-graphics/master/glacier_response/png/tau_01.png :target: https://raw.githubusercontent.com/OGGM/glacier-graphics/master/glacier_response/png/tau_01.png .. figure:: https://raw.githubusercontent.com/OGGM/glacier-graphics/master/glacier_response/png/tau_02.png :target: https://raw.githubusercontent.com/OGGM/glacier-graphics/master/glacier_response/png/tau_02.png .. figure:: https://raw.githubusercontent.com/OGGM/glacier-graphics/master/glacier_response/png/tau_03.png :target: https://raw.githubusercontent.com/OGGM/glacier-graphics/master/glacier_response/png/tau_03.png .. figure:: https://raw.githubusercontent.com/OGGM/glacier-graphics/master/glacier_response/png/tau_04.png :target: https://raw.githubusercontent.com/OGGM/glacier-graphics/master/glacier_response/png/tau_04.png