File size: 1,039 Bytes
9ad0e2d
 
 
 
 
 
 
a22204c
f2cf4fa
9ad0e2d
 
 
 
 
 
a22204c
9ad0e2d
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
import streamlit as st
import leafmap.foliumap as leafmap

st.set_page_config(layout="wide")

st.sidebar.info(
    """
    - Web App URL: <https://streamlit.gishub.org>
    - GitHub repository: <https://github.com/giswqs/streamlit-geospatial>
    """
)

st.sidebar.title("Contact")
st.sidebar.info(
    """
    Qiusheng Wu at [wetlands.io](https://wetlands.io) | [GitHub](https://github.com/giswqs) | [Twitter](https://twitter.com/giswqs) | [YouTube](https://www.youtube.com/c/QiushengWu) | [LinkedIn](https://www.linkedin.com/in/qiushengwu)
    """
)

st.title("Heatmap")

with st.expander("See source code"):
    with st.echo():
        filepath = "https://raw.githubusercontent.com/giswqs/leafmap/master/examples/data/us_cities.csv"
        m = leafmap.Map(center=[40, -100], zoom=4, tiles="stamentoner")
        m.add_heatmap(
            filepath,
            latitude="latitude",
            longitude="longitude",
            value="pop_max",
            name="Heat map",
            radius=20,
        )
m.to_streamlit(height=700)