Introduction to the Green Roof Retention Modeler (Purple-Roof)

This short video explains how to use the Purple-Roof green roof retention/evapotranspiration modeler. Straight to the modeler: https://www.purple-roof.com/model It is extremely easy to use the retention model! With a few clicks, you will be able to find out the most optimal setup for a green roof in your local climate! If you are interested in learning more about the equations used in the model, take a look at this article as well as below the model on the modeler homepage: https://www.purple-roof.com/post/intr... Learn why evapotranspiration is the driver of green roof retention: https://www.purple-roof.com/post/evap... Also, check out our video series on green roof retention and detention. We cover a range of topics ranging from the definition of terms to how retention is currently measured and the issues with this methodology!    • What is Green Roof Retention & Detention?   The data used for the green roof retention modeler was generated by Green Roof Diagnostics: https://www.greenroofdiagnostics.com Green roof research for a better future: https://www.purple-roof.com/post/inde...