Created
December 11, 2020 08:39
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006_folium
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def generate_color(magnitude): | |
if magnitude <= 5: | |
c_outline, c_fill = '#ffda79', '#ffda79' | |
m_opacity, f_opacity = 0.2, 0.1 | |
else: | |
c_outline, c_fill = '#c0392b', '#e74c3c' | |
m_opacity, f_opacity = 1, 1 | |
return c_outline, c_fill, m_opacity, f_opacity | |
def generate_popup(magnitude, depth): | |
return f'''<strong>Magnitude:</strong> {magnitude}<br><strong>Depth:</strong> {depth} km''' | |
quake_map = folium.Map( | |
location=[-16.495477, 174.9663341], | |
zoom_start=5, | |
tiles='Stamen Terrain', | |
width=1024, | |
height=600 | |
) | |
for _, row in df.iterrows(): | |
c_outline, c_fill, m_opacity, f_opacity = generate_color(row['mag']) | |
folium.CircleMarker( | |
location=[row['lat'], row['long']], | |
popup=generate_popup(row['mag'], row['depth']), | |
color=c_outline, | |
fill=True, | |
fillColor=c_fill, | |
opacity=m_opacity, | |
fillOpacity=f_opacity, | |
radius=(row['mag'] ** 2) / 3 | |
).add_to(quake_map) | |
quake_map |
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