Build a Python Web App with Streamlit

This Streamlit app tutorial shows you how to build an interactive geospatial web app in python in minutes using the Streamlit python library. I walk through the underlying Streamlit code which pulls the Ridge Map python library to create beautiful maps according to a location and options chosen by the user of the app. This is a complete tutorial that is useful for beginners and advanced users of Python and Streamlit who seek to build data science and machine learning web apps. Use it as a technical how-to guide as well as inspiration for your own Python portfolio projects.

To learn how to rapidly deploy a Streamlit app online to the Streamlit Community Cloud, watch this video:    • The Easiest Way to Deploy A Streamlit App  

If you would like to learn how to code these topographic ridge maps programmatically in Python, watch this video:    • Create Beautiful Topographic Maps with Python  

To view a live instance of this web app on the Streamlit Community Cloud, go here: topomap.streamlit.app/


*Resources*
Ridge Map Python Library: github.com/ColCarroll/ridge_map