A public Streamlit app that creates walking distance isochrones for anywhere in the world that is already mapped in OpenStreetMap. Isochrones are lines of equal travel time or distance, an Accessibility concept used in Transportaiton and Urban Planning. The objective of the app is to allow the user to play with common algorithms and methodologies used in creating isochrones, to tweak their parameters and see how the result is affected.

Check out the project at: https://isochrone.streamlit.app/