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import streamlit as st
import folium
from streamlit_folium import folium_static
from folium.plugins import MarkerCluster
import time
# Define California medical centers data
california_med_centers = [
('UCSF Medical Center', 37.7631, -122.4576, 'General medical and surgical', 'San Francisco'),
('Cedars-Sinai Medical Center', 34.0762, -118.3790, 'Heart specialty', 'Los Angeles'),
('Stanford Health Care', 37.4331, -122.1750, 'Teaching hospital', 'Stanford'),
('UCLA Medical Center', 34.0659, -118.4466, 'Research and teaching', 'Los Angeles'),
('Scripps La Jolla Hospitals', 32.8851, -117.2255, 'Multiple specialties', 'La Jolla'),
('Sharp Memorial Hospital', 32.7992, -117.1542, 'Trauma center', 'San Diego'),
('Huntington Hospital', 34.1330, -118.1475, 'Non-profit hospital', 'Pasadena'),
('Hoag Memorial Hospital', 33.6045, -117.8664, 'Community hospital', 'Newport Beach'),
('UCSD Medical Center', 32.7554, -117.1682, 'Academic health center', 'San Diego'),
('UC Davis Medical Center', 38.5539, -121.4554, 'Public academic health', 'Sacramento'),
('John Muir Medical Center', 37.9192, -122.0426, 'Heart care', 'Walnut Creek'),
('Santa Clara Valley Medical Center', 37.3121, -121.9769, 'County hospital', 'San Jose'),
('Kaiser Permanente San Francisco', 37.7741, -122.4179, 'Health maintenance organization', 'San Francisco'),
('City of Hope', 34.1285, -117.9665, 'Cancer center', 'Duarte'),
('UCI Medical Center', 33.7886, -117.8572, 'University hospital', 'Orange'),
('Good Samaritan Hospital', 34.0506, -118.2831, 'Private hospital', 'Los Angeles'),
('Los Angeles County General', 34.0581, -118.2917, 'Public hospital', 'Los Angeles'),
('California Pacific Medical Center', 37.7864, -122.4357, 'Private non-profit', 'San Francisco'),
('Sutter Roseville Medical Center', 38.7521, -121.2760, 'General medical and surgical', 'Roseville'),
('St. Joseph Hospital', 33.7821, -117.9188, 'Faith-based care', 'Orange')
]
# Initialize session state for car position and movement
if 'car_position' not in st.session_state:
st.session_state.car_position = [37.7631, -122.4576] # Starting at UCSF Medical Center
if 'is_moving' not in st.session_state:
st.session_state.is_moving = False
# Create a map centered on the car's initial position
def create_map():
m = folium.Map(location=st.session_state.car_position, zoom_start=13)
# Add medical center markers to a MarkerCluster
marker_cluster = MarkerCluster().add_to(m)
for center in california_med_centers:
folium.Marker(
location=[center[1], center[2]],
popup=f'<b>{center[0]}</b><br>Description: {center[3]}<br>City: {center[4]}',
icon=folium.Icon(color='red')
).add_to(marker_cluster)
# Add car marker
folium.Marker(
location=st.session_state.car_position,
popup='Car',
icon=folium.Icon(color='blue', icon='car', prefix='fa')
).add_to(m)
return m
# Function to move the car (simple simulation: moves toward a target)
def move_car():
target = [34.0762, -118.3790] # Example: Moving toward Cedars-Sinai
lat_step = (target[0] - st.session_state.car_position[0]) / 50 # Smooth transition
lon_step = (target[1] - st.session_state.car_position[1]) / 50
st.session_state.car_position[0] += lat_step
st.session_state.car_position[1] += lon_step
# Display the map
m = create_map()
folium_static(m)
st.markdown("""
# 🏥 California Medical Centers 🌆
The map above shows medical centers in California with a blue car marker. Use the controls below to move the car!
""")
# Car movement controls
col1, col2 = st.columns(2)
with col1:
if st.button("Start Driving"):
st.session_state.is_moving = True
with col2:
if st.button("Stop Driving"):
st.session_state.is_moving = False
# Simulate car movement if active
if st.session_state.is_moving:
move_car()
st.rerun() # Rerun the app to update the map
# Buttons to jump to medical centers
for i in range(0, len(california_med_centers), 4):
cols = st.columns(4)
for j in range(4):
if i + j < len(california_med_centers):
with cols[j]:
if st.button(california_med_centers[i + j][0]):
st.session_state.car_position = [california_med_centers[i + j][1], california_med_centers[i + j][2]]
st.rerun()
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