Find the area of the Urban Residents neighborhood

How big is the Urban Residents neighborhood?

Это упражнение является частью курса

Visualizing Geospatial Data in Python

Инструкции к упражнению

Print the urban polygon and notice the units of each longitude/latitude pair.
Create urban_poly_3857 by calling to_crs() on urban_polygon and print the head again. Notice the units of each longitude/latitude pair have changed.
Print the area of urban_poly_3857. Remember to divide by 10**6 to get kilometers squared.

Интерактивное практическое упражнение

Попробуйте выполнить это упражнение, дополнив этот пример кода.

# Print the head of the urban polygon 
print(urban_polygon.____())

# Create a copy of the urban_polygon using EPSG:3857 and print the head
urban_poly_3857 = urban_polygon.____(epsg = ____)
print(urban_poly_3857.head())

# Print the area of urban_poly_3857 in kilometers squared
area = urban_poly_3857.____ / ____
print('The area of the Urban Residents neighborhood is ', area[0], ' km squared')

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