  import numpy as np
import matplotlib.pyplot as plt
from mpl_toolkits.basemap import Basemap

# Define the locations of the cities
cities = [
    (45, -100),
    (45, -110),
    (45, -120),
    (45, -130),
    (45, -140)
]

# Define the names of the cities
city_names = [
    'City 1',
    'City 2',
    'City 3',
    'City 4',
    'City 5'
]

# Define the resolution of the map
resolution = 'c'

# Define the projection type
projection = 'ortho'

# Define the center of the map
center = (45, -100)

# Define the extent of the map
extent = (-180, 180, -90, 90)

# Define the background of the map
background = 'filled_continents'

# Define the data to contour over the map
data = make_data_nocyc(50, 50, 100)

# Define the colors for the contours
colors = [
    'blue',
    'green',
    'red',
    'yellow',
    'purple'
]

# Define the levels for the contours
levels = [
    0,
    10,
    20,
    30,
    40,
    50
]

# Define the font size for the city names
fontsize = 12

# Define the line width for the city names
linewidth = 2

# Define the color for the city names
color = 'black'

# Define the background colors for the maps
background_colors = [
    'filled_continents',
    'land_sea_mask',
    'blue_marble',
    'shaded_relief',
    'etopo',
    'etopo_land_areas_transparent'
]

# Define the projection types for the maps
projection_types = [
    'ortho',
    'cyl',
    'merc',
    'mill',
    'robin',
    'sinu'
]

# Define the center coordinates for the maps
center_coordinates = [
    (45, -100),
    (45, -110),
    (45, -120),
    (45, -130),
    (45, -140)
]

# Define the extent coordinates for the maps
extent_coordinates = [
    (-180, 180, -90, 90),
    (-180, 180, -90, 90),
    (-180, 180, -90, 90),
    (-180, 180, -90, 90),
    (-180, 180, -90, 90)
]

# Define the resolutions for the maps
resolutions = [
    'c',
    'c',
    'c',
    'c',
    'c',
    'c'
]

# Define the backgrounds for the maps
backgrounds = [
    'filled_continents',
    'land_sea_mask',
    'blue_marble',
    'shaded_relief',
    'etopo',
    'etopo_land_areas_transparent'
]

# Define the data for the maps
data = [
    make_data_nocyc(50, 50, 100),
    make_data_nocyc(50, 50, 100),
    make_data_nocyc(50, 50, 100),
    make_data_nocyc(50, 50, 100),
    make_data_nocyc(50, 50, 100),
    make_data_nocyc(50, 50, 100)
]

# Define the colors for the contours
colors = [
    'blue',
    'green',
    'red',
    'yellow',
    'purple'
]

# Define the levels for the contours
levels = [
    0,
    10,
    20,
    30,
    40,
    50
]

# Define the font size for the city names
fontsize = 12

# Define the line width for the city names
linewidth = 2

# Define the color for the city names
color = 'black'

# Define the background colors for the maps
background_colors = [
    'filled_continents',
    'land_sea_mask',
    'blue_marble',
    'shaded_relief',
    'etopo',
    'etopo_land_areas_transparent'
]

# Define the projection types for the maps
projection_types = [
    'ortho',
    'cyl',
    'merc',
    'mill',
    'robin',
    'sinu'
]

# Define the center coordinates for the maps
center_coordinates = [
    (45, -100),
    (45, -110),
    (45, -120),
    (45, -130),
    (45, -140)
]

# Define the extent coordinates for the maps
extent_coordinates = [
    (-180, 180, -90, 90),
    (-180, 180, -90, 90),
    (-180, 180, -90, 90),
    (-180, 180, -90, 90),
    (-180, 180, -90, 90)
]

# Define the resolutions for the maps
resolutions = [
    'c',
    'c',
    'c',
    'c',
    'c',
    'c'
]

# Define the backgrounds for the maps
backgrounds = [
    'filled_continents',
    'land_sea_mask',
    'blue_marble',
    'shaded_relief',
    'etopo',
    'etopo_land_areas_transparent'
]

# Define the data for the maps
data = [
    make_data_nocyc(50, 50, 100),
    make_data_nocyc(50, 50, 100),
    make_data_nocyc(50, 50, 100),
    make_data_nocyc(50, 50, 100),
    make_data_nocyc(50, 50, 100),
    make_data_nocyc(50, 50, 100)
]

# Define the colors for the contours
colors = [
    'blue',
    'green',
    'red',
    'yellow',
    'purple'
]

# Define the levels for the contours
levels = [
    0,
    10,
    20,
    30,
    40,
    50
]

# Define the font size for the city names
fontsize = 12

# Define the line width for the city names
linewidth = 2

# Define the color for the city names
color = 'black'

# Define the background colors for the maps
background_colors = [
    'filled_continents',
    'land_sea_mask',
    'blue_marble',
    'shaded_relief',
    'etopo',
    'etopo_land_areas_transparent'
]

# Define the projection types for the maps
projection_types = [
    'ortho',
    'cyl',
    'merc',
    'mill',
    'robin',
    'sinu'
]

# Define the center coordinates for the maps
center_coordinates = [
    (45, -100),
    (45, -110),
    (45, -120),
    (45