src/streamlit_app.py

import altair as alt
import numpy as np
import pandas as pd
import streamlit as st

"""
# Welcome to Streamlit!

Edit `/streamlit_app.py` to customize this app to your heart's desire :heart:.
If you have any questions, checkout our [documentation](https://docs.streamlit.io) and [community
forums](https://discuss.streamlit.io).

In the meantime, below is an example of what you can do with just a few lines of code:
"""

import streamlit as st
from streamlit_folium import st_folium
from folium.plugins import Draw
import folium

m = folium.Map(location=[40.7128, -74.0060], zoom_start=12)
Draw(export=True).add_to(m)
output = st_folium(m, width=700, height=500)

import pandas as pd

# Login using e.g. `huggingface-cli login` to access this dataset
df = pd.read_parquet("hf://datasets/ProjectMultiplexCoop/PropertyBoundaries/Property_Boundaries_4326.parquet")

color_map = {
    "RESERVE": "#00FF00",  # Green
    "COMMON": "#FF0000",  # Red
    "CORRIDOR": "#0000FF", # Blue
}

import folium

m = folium.Map(location=[43.6534817, -79.3839347], zoom_start=12)

def style_function(feature):
    return {
        'fillColor': color_map.get(feature['properties']['type'], "#888888"),
        'color': color_map.get(feature['properties']['type'], "#888888"),
        'weight': 2,
        'fillOpacity': 0.5
    }

# For GeoJSON features in a list:
geojson = {"type": "FeatureCollection", "features": features}
folium.GeoJson(
    geojson,
    style_function=style_function
).add_to(m)

# Or, for a GeoDataFrame:
# folium.GeoJson(
#     gdf.to_json(),
#     style_function=style_function
# ).add_to(m)

m




# if output and 'last_active_drawing' in output:
#     geojson_data = output['last_active_drawing']
#     st.write("Geofence drawn:", geojson_data)