app.py

import streamlit as st
import folium
from streamlit_folium import folium_static
import pandas as pd

# Define hospitals data for Minnesota
hospitals = pd.DataFrame({
    'name': ['Mayo Clinic', 'University of Minnesota Medical Center', 'Hennepin County Medical Center',
             'Regions Hospital', 'Abbott Northwestern Hospital'],
    'city': ['Rochester', 'Minneapolis', 'Minneapolis', 'St. Paul', 'Minneapolis'],
    'lat': [44.023678, 44.971389, 44.972078, 44.942936, 44.955447],
    'lon': [-92.466955, -93.240556, -93.261769, -93.093457, -93.268543],
    'beds': [1368, 1002, 484, 454, 640]
})

# Sort hospitals by number of beds and select the top ten
top_hospitals = hospitals.sort_values('beds', ascending=False).head(10)

# Create a map centered on Minnesota
m = folium.Map(location=[45.0, -94.0], zoom_start=7)

# Add markers for each hospital
for i, hospital in top_hospitals.iterrows():
    folium.Marker(
        location=[hospital['lat'], hospital['lon']],
        popup=f"{hospital['name']}<br>{hospital['city']}<br>{hospital['beds']} beds",
        icon=folium.Icon(color='red')
    ).add_to(m)

# Add waypoints for each hospital
waypoints = [(hospital['lat'], hospital['lon']) for i, hospital in top_hospitals.iterrows()]
folium.plugins.AntPath(waypoints, delay=3000).add_to(m)

# Function to update the map when a button is clicked
def update_map(hospital_data):
    m.location = [hospital_data['lat'], hospital_data['lon']]
    m.zoom_start = 13
    folium_static(m)

# Create a grid of buttons for selecting hospitals
cols = st.columns(5)
for i, hospital in top_hospitals.iterrows():
    with cols[i % 5]:
        if st.button(hospital['name']):
            update_map(hospital)

# Display the map in Streamlit
folium_static(m)